up 2.0.18

* Support new fragment

* Fix

.github/workflows/build.yml

@@ -22,7 +22,7 @@ jobs:
         fetch-depth: '0'
 
     - name: Setup Android SDK
-      uses: android-actions/setup-android@v3.2.0
+      uses: android-actions/setup-android@v4.0.0
       with:
         log-accepted-android-sdk-licenses: false
         cmdline-tools-version: '13114758'

V2rayNG/app/build.gradle.kts

@@ -12,8 +12,8 @@ android {
         applicationId = "com.v2ray.ang"
         minSdk = 24
         targetSdk = 36
-        versionCode = 714
-        versionName = "2.0.14"
+        versionCode = 718
+        versionName = "2.0.18"
         multiDexEnabled = true
 
         val abiFilterList = (properties["ABI_FILTERS"] as? String)?.split(';')

V2rayNG/app/src/main/java/com/v2ray/ang/dto/ProfileItem.kt

@@ -36,7 +36,7 @@ data class ProfileItem(
     var authority: String? = null,
     var xhttpMode: String? = null,
     var xhttpExtra: String? = null,
-
+    var finalMask: String? = null,
     var security: String? = null,
     var sni: String? = null,
     var alpn: String? = null,

V2rayNG/app/src/main/java/com/v2ray/ang/dto/V2rayConfig.kt

@@ -68,8 +68,6 @@ data class V2rayConfig(
     ) {
         data class OutSettingsBean(
             var vnext: List<VnextBean>? = null,
-            var fragment: FragmentBean? = null,
-            var noises: List<NoiseBean>? = null,
             var servers: List<ServersBean>? = null,
             /*Blackhole*/
             var response: Response? = null,
@@ -108,18 +106,6 @@ data class V2rayConfig(
                 )
             }
 
-            data class FragmentBean(
-                var packets: String? = null,
-                var length: String? = null,
-                var interval: String? = null
-            )
-
-            data class NoiseBean(
-                var type: String? = null,
-                var packet: String? = null,
-                var delay: String? = null
-            )
-
             data class ServersBean(
                 var address: String = "",
                 var method: String? = null,
@@ -162,7 +148,7 @@ data class V2rayConfig(
             var realitySettings: TlsSettingsBean? = null,
             var grpcSettings: GrpcSettingsBean? = null,
             var hysteriaSettings: HysteriaSettingsBean? = null,
-            var finalmask: FinalMaskBean? = null,
+            var finalmask: Any? = null,
             val dsSettings: Any? = null,
             var sockopt: SockoptBean? = null
         ) {
@@ -292,28 +278,50 @@ data class V2rayConfig(
 
             data class HysteriaSettingsBean(
                 var version: Int,
-                var auth: String? = null,
-                var up: String? = null,
-                var down: String? = null,
-                var udphop: HysteriaUdpHopBean? = null
-            ) {
-                data class HysteriaUdpHopBean(
-                    var port: String? = null,
-                    var interval: Int? = null
-                )
-            }
+                var auth: String? = null
+            )
 
+            //https://xtls.github.io/config/transport.html#finalmaskobject
             data class FinalMaskBean(
                 var tcp: List<MaskBean>? = null,
-                var udp: List<MaskBean>? = null
+                var udp: List<MaskBean>? = null,
+                var quicParams: QuicParamsBean? = null
             ) {
                 data class MaskBean(
                     var type: String,
                     var settings: MaskSettingsBean? = null
                 ) {
                     data class MaskSettingsBean(
-                        var password: String? = null,
-                        var domain: String? = null
+                        val password: String? = null,
+                        val domain: String? = null,
+                        // fragment
+                        val packets: String? = null,
+                        val length: String? = null,
+                        val delay: String? = null,
+                        // val maxSplit: String? = null,
+                        // noise
+                        val reset: Int? = null,
+                        val noise: List<NoiseMaskBean>? = null
+                    ) {
+                        data class NoiseMaskBean(
+                            val rand: String? = null,
+                            // val randRange: String? = null,
+                            // val type: String? = null,
+                            // val packet: String? = null,
+                            val delay: String? = null,
+                        )
+                    }
+                }
+                data class QuicParamsBean(
+                    var congestion: String? = null,
+                    var brutalUp: String? = null,
+                    var brutalDown: String? = null,
+                    var udpHop: UdpHopBean? = null,
+                ) {
+                    // Nested data class for the udpHop JSON object
+                    data class UdpHopBean(
+                        var ports: String? = null,
+                        var interval: String? = null
                     )
                 }
             }

V2rayNG/app/src/main/java/com/v2ray/ang/extension/_Ext.kt

@@ -189,4 +189,15 @@ fun String.concatUrl(vararg paths: String): String {
     }
 
     return builder.toString()
+}
+
+/**
+ * Helper function to match text either by Regex or literal string.
+ */
+fun String.matchesPattern(regex: Regex?, keyword: String?, ignoreCase: Boolean = true): Boolean {
+    if (keyword.isNullOrEmpty()) {
+        return true
+    }
+    return regex?.containsMatchIn(this)
+        ?: this.contains(keyword, ignoreCase = ignoreCase)
 }

V2rayNG/app/src/main/java/com/v2ray/ang/fmt/FmtBase.kt

@@ -67,6 +67,7 @@ open class FmtBase {
         config.authority = queryParam["authority"]
         config.xhttpMode = queryParam["mode"]
         config.xhttpExtra = queryParam["extra"]
+        config.finalMask = queryParam["fm"]
 
         config.security = queryParam["security"]
         if (config.security != AppConfig.TLS && config.security != AppConfig.REALITY) {
@@ -110,6 +111,7 @@ open class FmtBase {
         config.spiderX?.nullIfBlank()?.let { dicQuery["spx"] = it }
         config.mldsa65Verify?.nullIfBlank()?.let { dicQuery["pqv"] = it }
         config.flow?.nullIfBlank()?.let { dicQuery["flow"] = it }
+        config.finalMask?.nullIfBlank()?.let { dicQuery["fm"] = it }
         // Add two keys for compatibility: "insecure" and "allowInsecure"
         if (config.security == AppConfig.TLS) {
             val insecureFlag = if (config.insecure == true) "1" else "0"

V2rayNG/app/src/main/java/com/v2ray/ang/fmt/Hysteria2Fmt.kt

@@ -3,7 +3,6 @@ package com.v2ray.ang.fmt
 import com.v2ray.ang.AppConfig
 import com.v2ray.ang.dto.ProfileItem
 import com.v2ray.ang.dto.V2rayConfig.OutboundBean
-import com.v2ray.ang.dto.V2rayConfig.OutboundBean.StreamSettingsBean.FinalMaskBean
 import com.v2ray.ang.enums.EConfigType
 import com.v2ray.ang.enums.NetworkType
 import com.v2ray.ang.extension.idnHost
@@ -73,7 +72,37 @@ object Hysteria2Fmt : FmtBase() {
             dicQuery["mport"] = config.portHopping.orEmpty()
         }
         if (config.portHoppingInterval.isNotNullEmpty()) {
-            dicQuery["mportHopInt"] = config.portHoppingInterval.orEmpty()
+            val rawInterval = config.portHoppingInterval?.trim().nullIfBlank()
+            val interval = if (rawInterval == null) {
+                null
+            } else {
+                val singleValue = rawInterval.toIntOrNull()
+                if (singleValue != null) {
+                    if (singleValue < 5) {
+                        null
+                    } else {
+                        rawInterval
+                    }
+                } else {
+                    val parts = rawInterval.split('-')
+                    if (parts.size == 2) {
+                        val start = parts[0].trim().toIntOrNull()
+                        val end = parts[1].trim().toIntOrNull()
+                        if (start != null && end != null) {
+                            val minStart = maxOf(5, start)
+                            val minEnd = maxOf(minStart, end)
+                            (minStart + minEnd) / 2
+                        } else {
+                            null
+                        }
+                    } else {
+                        null
+                    }
+                }
+            }
+            if (interval != null) {
+                dicQuery["mportHopInt"] = interval.toString()
+            }
         }
         if (config.pinnedCA256.isNotNullEmpty()) {
             dicQuery["pinSHA256"] = config.pinnedCA256.orEmpty()
@@ -107,18 +136,6 @@ object Hysteria2Fmt : FmtBase() {
             V2rayConfigManager.populateTlsSettings(it, profileItem, sni)
         }
 
-        if (profileItem.obfsPassword.isNotNullEmpty()) {
-            outboundBean.streamSettings?.finalmask = FinalMaskBean(
-                udp = listOf(
-                    FinalMaskBean.MaskBean(
-                        type = "salamander",
-                        settings = FinalMaskBean.MaskBean.MaskSettingsBean(
-                            password = profileItem.obfsPassword
-                        )
-                    )
-                )
-            )
-        }
         return outboundBean
     }
 }

V2rayNG/app/src/main/java/com/v2ray/ang/handler/AngConfigManager.kt

@@ -167,7 +167,7 @@ object AngConfigManager {
             count = parseBatchConfig(server, subid, append)
         }
         if (count <= 0) {
-            count = parseCustomConfigServer(server, subid)
+            count = parseCustomConfigServer(server, subid, append)
         }
 
         var countSub = parseBatchSubscription(server)
@@ -221,21 +221,14 @@ object AngConfigManager {
             if (servers == null) {
                 return 0
             }
-            val removedSelectedServer =
-                if (!TextUtils.isEmpty(subid) && !append) {
-                    MmkvManager.decodeServerConfig(
-                        MmkvManager.getSelectServer().orEmpty()
-                    )?.let {
-                        if (it.subscriptionId == subid) {
-                            return@let it
-                        }
-                        return@let null
-                    }
-                } else {
-                    null
-                }
-            if (!append) {
-                MmkvManager.removeServerViaSubid(subid)
+            //  Find the currently selected server that matches the subscription ID
+            val removedSelected = if (subid.isNotBlank() && !append) {
+                MmkvManager.getSelectServer()
+                    .takeIf { it?.isNotBlank() == true }
+                    ?.let { MmkvManager.decodeServerConfig(it) }
+                    ?.takeIf { it.subscriptionId == subid }
+            } else {
+                null
             }
 
             val subItem = MmkvManager.decodeSubscription(subid)
@@ -254,18 +247,12 @@ object AngConfigManager {
 
             // Batch save all parsed configs (only one serverList read/write)
             if (configs.isNotEmpty()) {
-                val keys = batchSaveConfigs(configs, subid)
-
-                // Handle removed selected server
-                removedSelectedServer?.let { removed ->
-                    val matchKey = keys.find { key ->
-                        val savedConfig = MmkvManager.decodeServerConfig(key)
-                        savedConfig != null &&
-                                savedConfig.server == removed.server &&
-                                savedConfig.serverPort == removed.serverPort
-                    }
-                    matchKey?.let { MmkvManager.setSelectServer(it) }
+                if (!append) {
+                    MmkvManager.removeServerViaSubid(subid)
                 }
+                val keyToProfile = batchSaveConfigs(configs, subid)
+                val matchKey = findMatchedProfileKey(keyToProfile, removedSelected)
+                matchKey?.let { MmkvManager.setSelectServer(it) }
             }
 
             return configs.size
@@ -281,10 +268,10 @@ object AngConfigManager {
      *
      * @param configs The list of ProfileItem to save.
      * @param subid The subscription ID.
-     * @return The list of generated keys.
+     * @return Map of generated keys to their corresponding ProfileItem.
      */
-    private fun batchSaveConfigs(configs: List<ProfileItem>, subid: String): List<String> {
-        val keys = mutableListOf<String>()
+    private fun batchSaveConfigs(configs: List<ProfileItem>, subid: String): Map<String, ProfileItem> {
+        val keyToProfile = mutableMapOf<String, ProfileItem>()
 
         // Read serverList once
         val serverList = MmkvManager.decodeServerList(subid)
@@ -302,12 +289,67 @@ object AngConfigManager {
                     needSetSelected = false
                 }
             }
-            keys.add(key)
+            keyToProfile[key] = config
         }
 
         // Write serverList once
         MmkvManager.encodeServerList(serverList, subid)
-        return keys
+        return keyToProfile
+    }
+
+    /**
+     * Finds a matched profile key from the given key-profile map using multi-level matching.
+     * Matching priority (from highest to lowest):
+     * 1. Exact match: server + port + password
+     * 2. Match by remarks (exact match)
+     * 3. Match by server + port
+     * 4. Match by server only
+     *
+     * @param keyToProfile Map of server keys to their ProfileItem
+     * @param target Target profile to match
+     * @return Matched key or null
+     */
+    private fun findMatchedProfileKey(keyToProfile: Map<String, ProfileItem>, target: ProfileItem?): String? {
+        if (keyToProfile.isEmpty() || target == null) return null
+
+        // Level 1: Match by remarks
+        if (target.remarks.isNotBlank()) {
+            keyToProfile.entries.firstOrNull { (_, saved) ->
+                isSameText(saved.remarks, target.remarks)
+            }?.key?.let { return it }
+        }
+
+        // Level 2: Exact match (server + port + password)
+        keyToProfile.entries.firstOrNull { (_, saved) ->
+            isSameText(saved.server, target.server) &&
+                    isSameText(saved.serverPort, target.serverPort) &&
+                    isSameText(saved.password, target.password)
+        }?.key?.let { return it }
+
+        // Level 3: Match by server + port
+        keyToProfile.entries.firstOrNull { (_, saved) ->
+            isSameText(saved.server, target.server) &&
+                    isSameText(saved.serverPort, target.serverPort)
+        }?.key?.let { return it }
+
+        // Level 4: Match by server only
+        keyToProfile.entries.firstOrNull { (_, saved) ->
+            isSameText(saved.server, target.server)
+        }?.key?.let { return it }
+
+        return null
+    }
+
+    /**
+     * Case-insensitive trimmed string comparison.
+     *
+     * @param left First string
+     * @param right Second string
+     * @return True if both are non-empty and equal (case-insensitive, trimmed)
+     */
+    private fun isSameText(left: String?, right: String?): Boolean {
+        if (left.isNullOrBlank() || right.isNullOrBlank()) return false
+        return left.trim().equals(right.trim(), ignoreCase = true)
     }
 
     /**
@@ -315,9 +357,10 @@ object AngConfigManager {
      *
      * @param server The server string.
      * @param subid The subscription ID.
+     * @param append Whether to append the configurations.
      * @return The number of configurations parsed.
      */
-    private fun parseCustomConfigServer(server: String?, subid: String): Int {
+    private fun parseCustomConfigServer(server: String?, subid: String, append: Boolean): Int {
         if (server == null) {
             return 0
         }
@@ -330,6 +373,9 @@ object AngConfigManager {
                     JsonUtil.fromJson(server, Array<Any>::class.java) ?: arrayOf()
 
                 if (serverList.isNotEmpty()) {
+                    if (!append) {
+                        MmkvManager.removeServerViaSubid(subid)
+                    }
                     var count = 0
                     for (srv in serverList.reversed()) {
                         val config = CustomFmt.parse(JsonUtil.toJson(srv)) ?: continue
@@ -350,6 +396,9 @@ object AngConfigManager {
                 val config = CustomFmt.parse(server) ?: return 0
                 config.subscriptionId = subid
                 config.description = generateDescription(config)
+                if (!append) {
+                    MmkvManager.removeServerViaSubid(subid)
+                }
                 val key = MmkvManager.encodeServerConfig("", config)
                 MmkvManager.encodeServerRaw(key, server)
                 return 1
@@ -361,6 +410,9 @@ object AngConfigManager {
             try {
                 val config = WireguardFmt.parseWireguardConfFile(server) ?: return R.string.toast_incorrect_protocol
                 config.description = generateDescription(config)
+                if (!append) {
+                    MmkvManager.removeServerViaSubid(subid)
+                }
                 val key = MmkvManager.encodeServerConfig("", config)
                 MmkvManager.encodeServerRaw(key, server)
                 return 1
@@ -533,7 +585,7 @@ object AngConfigManager {
             count = parseBatchConfig(server, subid, append)
         }
         if (count <= 0) {
-            count = parseCustomConfigServer(server, subid)
+            count = parseCustomConfigServer(server, subid, append)
         }
         return count
     }

V2rayNG/app/src/main/java/com/v2ray/ang/handler/V2rayConfigManager.kt

@@ -710,8 +710,6 @@ object V2rayConfigManager {
         } else {
             v2rayConfig.outbounds.add(outbound)
         }
-
-        updateOutboundFragment(v2rayConfig)
         return true
     }
 
@@ -955,68 +953,80 @@ object V2rayConfigManager {
      *
      * Configures packet fragmentation for TLS and REALITY protocols if enabled.
      *
-     * @param v2rayConfig The V2ray configuration object to be modified
+     * @param streamSettings The streamSettings object to be modified
      * @return true if fragment configuration was successful, false otherwise
      */
-    private fun updateOutboundFragment(v2rayConfig: V2rayConfig): Boolean {
+    private fun updateOutboundFragment(streamSettings: StreamSettingsBean): Boolean {
         try {
             if (MmkvManager.decodeSettingsBool(AppConfig.PREF_FRAGMENT_ENABLED, false) == false) {
                 return true
             }
-            if (v2rayConfig.outbounds[0].streamSettings?.security != AppConfig.TLS
-                && v2rayConfig.outbounds[0].streamSettings?.security != AppConfig.REALITY
+            if (streamSettings.security != AppConfig.TLS
+                && streamSettings.security != AppConfig.REALITY
             ) {
                 return true
             }
-
-            val fragmentOutbound =
-                OutboundBean(
-                    protocol = AppConfig.PROTOCOL_FREEDOM,
-                    tag = AppConfig.TAG_FRAGMENT,
-                    mux = null
-                )
+            if (streamSettings.sockopt?.dialerProxy.isNotNullEmpty()) {
+                return true
+            }
 
             var packets =
                 MmkvManager.decodeSettingsString(AppConfig.PREF_FRAGMENT_PACKETS) ?: "tlshello"
-            if (v2rayConfig.outbounds[0].streamSettings?.security == AppConfig.REALITY
+            if (streamSettings.security == AppConfig.REALITY
                 && packets == "tlshello"
             ) {
                 packets = "1-3"
-            } else if (v2rayConfig.outbounds[0].streamSettings?.security == AppConfig.TLS
+            } else if (streamSettings.security == AppConfig.TLS
                 && packets != "tlshello"
             ) {
                 packets = "tlshello"
             }
 
-            fragmentOutbound.settings = OutSettingsBean(
-                fragment = OutSettingsBean.FragmentBean(
+            val fragmentMask = StreamSettingsBean.FinalMaskBean.MaskBean(
+                type = "fragment",
+                settings = StreamSettingsBean.FinalMaskBean.MaskBean.MaskSettingsBean(
                     packets = packets,
                     length = MmkvManager.decodeSettingsString(AppConfig.PREF_FRAGMENT_LENGTH)
                         ?: "50-100",
-                    interval = MmkvManager.decodeSettingsString(AppConfig.PREF_FRAGMENT_INTERVAL)
+                    delay = MmkvManager.decodeSettingsString(AppConfig.PREF_FRAGMENT_INTERVAL)
                         ?: "10-20"
-                ),
-                noises = listOf(
-                    OutSettingsBean.NoiseBean(
-                        type = "rand",
-                        packet = "10-20",
-                        delay = "10-16",
+                )
+            )
+            val noiseMask = StreamSettingsBean.FinalMaskBean.MaskBean(
+                type = "noise",
+                settings = StreamSettingsBean.FinalMaskBean.MaskBean.MaskSettingsBean(
+                    noise = listOf(
+                        StreamSettingsBean.FinalMaskBean.MaskBean.MaskSettingsBean.NoiseMaskBean(
+                            rand = "10-20",
+                            delay = "10-16",
+                        )
                     )
-                ),
-            )
-            fragmentOutbound.streamSettings = StreamSettingsBean(
-                sockopt = StreamSettingsBean.SockoptBean(
-                    TcpNoDelay = true,
-                    mark = 255
                 )
             )
-            v2rayConfig.outbounds.add(fragmentOutbound)
 
-            //proxy chain
-            v2rayConfig.outbounds[0].streamSettings?.sockopt =
-                StreamSettingsBean.SockoptBean(
-                    dialerProxy = AppConfig.TAG_FRAGMENT
-                )
+            val finalMaskObj = streamSettings.finalmask?.let { existingFinalMask ->
+                JsonUtil.parseString(JsonUtil.toJson(existingFinalMask))
+            } ?: com.google.gson.JsonObject()
+
+            // finalmask.tcp / finalmask.udp are arrays; prepend mask at index 0.
+            fun prependMask(scope: String, mask: StreamSettingsBean.FinalMaskBean.MaskBean) {
+                val current = finalMaskObj.get(scope)
+                if (current != null && current.isJsonArray && current.asJsonArray.size() > 0) {
+                    return
+                }
+
+                val newArray = JsonArray()
+                newArray.add(JsonUtil.parseString(JsonUtil.toJson(mask)))
+
+                if (current != null && current.isJsonArray) {
+                    current.asJsonArray.forEach { newArray.add(it) }
+                }
+                finalMaskObj.add(scope, newArray)
+            }
+
+            prependMask("tcp", fragmentMask)
+            prependMask("udp", noiseMask)
+            streamSettings.finalmask = finalMaskObj
         } catch (e: Exception) {
             Log.e(AppConfig.TAG, "Failed to update outbound fragment", e)
             return false
@@ -1174,7 +1184,7 @@ object V2rayConfigManager {
         val authority = profileItem.authority
         val xhttpMode = profileItem.xhttpMode
         val xhttpExtra = profileItem.xhttpExtra
-
+        val finalMask = profileItem.finalMask
         var sni: String? = null
         streamSettings.network = transport.ifEmpty { NetworkType.TCP.type }
         when (streamSettings.network) {
@@ -1290,21 +1300,69 @@ object V2rayConfigManager {
                 val hysteriaSetting = StreamSettingsBean.HysteriaSettingsBean(
                     version = 2,
                     auth = profileItem.password.orEmpty(),
-                    up = profileItem.bandwidthUp?.ifEmpty { "0" }.orEmpty(),
-                    down = profileItem.bandwidthDown?.ifEmpty { "0" }.orEmpty(),
-                    udphop = null
                 )
+                val quicParams = StreamSettingsBean.FinalMaskBean.QuicParamsBean(
+                    brutalUp = profileItem.bandwidthUp?.nullIfBlank(),
+                    brutalDown = profileItem.bandwidthDown?.nullIfBlank(),
+                )
+                quicParams.congestion = if (quicParams.brutalUp != null || quicParams.brutalDown != null) "brutal" else null
                 if (profileItem.portHopping.isNotNullEmpty()) {
-                    hysteriaSetting.udphop = StreamSettingsBean.HysteriaSettingsBean.HysteriaUdpHopBean(
-                        port = profileItem.portHopping,
-                        interval = profileItem.portHoppingInterval
-                            ?.trim()
-                            ?.toIntOrNull()
-                            ?.takeIf { it >= 5 }
-                            ?: 30
+                    val rawInterval = profileItem.portHoppingInterval?.trim().nullIfBlank()
+                    val interval = if (rawInterval == null) {
+                        "30"
+                    } else {
+                        val singleValue = rawInterval.toIntOrNull()
+                        if (singleValue != null) {
+                            if (singleValue < 5) {
+                                "30"
+                            } else {
+                                rawInterval
+                            }
+                        } else {
+                            val parts = rawInterval.split('-')
+                            if (parts.size == 2) {
+                                val start = parts[0].trim().toIntOrNull()
+                                val end = parts[1].trim().toIntOrNull()
+                                if (start != null && end != null) {
+                                    val minStart = maxOf(5, start)
+                                    val minEnd = maxOf(minStart, end)
+                                        "$minStart-$minEnd"
+                                } else {
+                                    "30"
+                                }
+                            } else {
+                                "30"
+                            }
+                        }
+                    }
+                    quicParams.udpHop = StreamSettingsBean.FinalMaskBean.QuicParamsBean.UdpHopBean(
+                        ports = profileItem.portHopping,
+                        interval = interval
+                    )
+                }
+                val finalmask = StreamSettingsBean.FinalMaskBean(
+                    quicParams = quicParams
+                )
+                if (profileItem.obfsPassword.isNotNullEmpty()) {
+                    finalmask.udp = listOf(
+                        StreamSettingsBean.FinalMaskBean.MaskBean(
+                            type = "salamander",
+                            settings = StreamSettingsBean.FinalMaskBean.MaskBean.MaskSettingsBean(
+                                password = profileItem.obfsPassword.orEmpty()
+                            )
+                        )
                     )
                 }
                 streamSettings.hysteriaSettings = hysteriaSetting
+                streamSettings.finalmask = finalmask
+            }
+        }
+        finalMask?.let {
+            val parsedFinalMask = JsonUtil.parseString(finalMask)
+            if (parsedFinalMask != null) {
+                streamSettings.finalmask = parsedFinalMask
+            } else {
+                Log.w("V2rayConfigManager", "Invalid finalMask JSON, keeping previously generated finalmask")
             }
         }
         return sni
@@ -1354,6 +1412,10 @@ object V2rayConfigManager {
             streamSettings.tlsSettings = null
             streamSettings.realitySettings = tlsSetting
         }
+
+        if (profileItem.finalMask.isNullOrEmpty()) {
+            updateOutboundFragment(streamSettings)
+        }
     }
 
     //endregion

V2rayNG/app/src/main/java/com/v2ray/ang/ui/GroupServerFragment.kt

@@ -11,6 +11,7 @@ import androidx.fragment.app.activityViewModels
 import androidx.lifecycle.lifecycleScope
 import androidx.recyclerview.widget.GridLayoutManager
 import androidx.recyclerview.widget.ItemTouchHelper
+import androidx.swiperefreshlayout.widget.SwipeRefreshLayout
 import com.v2ray.ang.AppConfig
 import com.v2ray.ang.R
 import com.v2ray.ang.contracts.MainAdapterListener
@@ -28,7 +29,8 @@ import com.v2ray.ang.viewmodel.MainViewModel
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
 
-class GroupServerFragment : BaseFragment<FragmentGroupServerBinding>() {
+class GroupServerFragment : BaseFragment<FragmentGroupServerBinding>(),
+    SwipeRefreshLayout.OnRefreshListener {
     private val ownerActivity: MainActivity
         get() = requireActivity() as MainActivity
     private val mainViewModel: MainViewModel by activityViewModels()
@@ -68,6 +70,11 @@ class GroupServerFragment : BaseFragment<FragmentGroupServerBinding>() {
         itemTouchHelper = ItemTouchHelper(SimpleItemTouchHelperCallback(adapter, allowSwipe = false))
         itemTouchHelper?.attachToRecyclerView(binding.recyclerView)
 
+        binding.refreshLayout.isEnabled = false
+//        binding.refreshLayout.setOnRefreshListener(this)
+//        // Set the distance to trigger sync to 160dp
+//        binding.refreshLayout.setDistanceToTriggerSync((160 * resources.displayMetrics.density).toInt())
+
         mainViewModel.updateListAction.observe(viewLifecycleOwner) { index ->
             if (mainViewModel.subscriptionId != subId) {
                 return@observe
@@ -142,7 +149,7 @@ class GroupServerFragment : BaseFragment<FragmentGroupServerBinding>() {
      * @param guid The server unique identifier
      */
     private fun shareFullContent(guid: String) {
-        ownerActivity.lifecycleScope.launch(Dispatchers.IO) {
+        lifecycleScope.launch(Dispatchers.IO) {
             val result = AngConfigManager.shareFullContent2Clipboard(ownerActivity, guid)
             launch(Dispatchers.Main) {
                 if (result == 0) {
@@ -212,7 +219,7 @@ class GroupServerFragment : BaseFragment<FragmentGroupServerBinding>() {
      * @param position The position in the list
      */
     private fun removeServerSub(guid: String, position: Int) {
-        ownerActivity.mainViewModel.removeServer(guid)
+        mainViewModel.removeServer(guid)
         adapter.removeServerSub(guid, position)
     }
 
@@ -271,4 +278,43 @@ class GroupServerFragment : BaseFragment<FragmentGroupServerBinding>() {
             shareServer(guid, profile, position, shareOptions, skip)
         }
     }
+
+    override fun onRefresh() {
+        ownerActivity.importConfigViaSub()
+        //binding.refreshLayout.isRefreshing = false
+    }
+
+    /**
+     * Scrolls to the currently selected server in the RecyclerView
+     */
+    fun scrollToSelectedServer() {
+        val selectedGuid = MmkvManager.getSelectServer()
+        if (selectedGuid.isNullOrEmpty()) {
+            ownerActivity.toast(R.string.title_file_chooser)
+            return
+        }
+
+        // Find the position of the selected server
+        val serversCache = mainViewModel.serversCache
+        val position = serversCache.indexOfFirst { it.guid == selectedGuid }
+        val recyclerView = binding.recyclerView
+
+        if (position >= 0) {
+            // Get the layout manager
+            val layoutManager = recyclerView.layoutManager as? GridLayoutManager
+
+            if (layoutManager != null) {
+                // Scroll to position with offset to center it on screen
+                // First scroll to position, then adjust to center
+                recyclerView.post {
+                    layoutManager.scrollToPositionWithOffset(position, recyclerView.height / 3)
+                }
+            } else {
+                // Fallback to smooth scroll if layout manager is not GridLayoutManager
+                recyclerView.smoothScrollToPosition(position)
+            }
+        } else {
+            ownerActivity.toast(R.string.toast_server_not_found_in_group)
+        }
+    }
 }

V2rayNG/app/src/main/java/com/v2ray/ang/ui/MainActivity.kt

@@ -339,6 +339,10 @@ class MainActivity : HelperBaseActivity(), NavigationView.OnNavigationItemSelect
             true
         }
 
+        R.id.locate_selected_config -> {
+            locateSelectedServer()
+            true
+        }
 
         else -> super.onOptionsItemSelected(item)
     }
@@ -433,7 +437,7 @@ class MainActivity : HelperBaseActivity(), NavigationView.OnNavigationItemSelect
     /**
      * import config from sub
      */
-    private fun importConfigViaSub(): Boolean {
+    fun importConfigViaSub(): Boolean {
         showLoading()
 
         lifecycleScope.launch(Dispatchers.IO) {
@@ -569,6 +573,47 @@ class MainActivity : HelperBaseActivity(), NavigationView.OnNavigationItemSelect
         }
     }
 
+    /**
+     * Locates and scrolls to the currently selected server.
+     * If the selected server is in a different group, automatically switches to that group first.
+     */
+    private fun locateSelectedServer() {
+        val targetSubscriptionId = mainViewModel.findSubscriptionIdBySelect()
+        if (targetSubscriptionId.isNullOrEmpty()) {
+            toast(R.string.title_file_chooser)
+            return
+        }
+
+        val targetGroupIndex = groupPagerAdapter.groups.indexOfFirst { it.id == targetSubscriptionId }
+        if (targetGroupIndex < 0) {
+            toast(R.string.toast_server_not_found_in_group)
+            return
+        }
+
+        // Switch to target group if needed, then scroll to the server
+        if (binding.viewPager.currentItem != targetGroupIndex) {
+            binding.viewPager.setCurrentItem(targetGroupIndex, true)
+            binding.viewPager.postDelayed({ scrollToSelectedServer(targetGroupIndex) }, 1000)
+        } else {
+            scrollToSelectedServer(targetGroupIndex)
+        }
+    }
+
+    /**
+     * Scrolls to the selected server in the specified fragment.
+     * @param groupIndex The index of the group/fragment to scroll in
+     */
+    private fun scrollToSelectedServer(groupIndex: Int) {
+        val itemId = groupPagerAdapter.getItemId(groupIndex)
+        val fragment = supportFragmentManager.findFragmentByTag("f$itemId") as? GroupServerFragment
+
+        if (fragment?.isAdded == true && fragment.view != null) {
+            fragment.scrollToSelectedServer()
+        } else {
+            toast(R.string.toast_fragment_not_available)
+        }
+    }
+
     override fun onKeyDown(keyCode: Int, event: KeyEvent): Boolean {
         if (keyCode == KeyEvent.KEYCODE_BACK || keyCode == KeyEvent.KEYCODE_BUTTON_B) {
             moveTaskToBack(false)

V2rayNG/app/src/main/java/com/v2ray/ang/ui/ServerActivity.kt

@@ -24,6 +24,7 @@ import com.v2ray.ang.dto.ProfileItem
 import com.v2ray.ang.enums.EConfigType
 import com.v2ray.ang.enums.NetworkType
 import com.v2ray.ang.extension.isNotNullEmpty
+import com.v2ray.ang.extension.nullIfBlank
 import com.v2ray.ang.extension.toast
 import com.v2ray.ang.extension.toastSuccess
 import com.v2ray.ang.handler.AngConfigManager
@@ -132,6 +133,7 @@ class ServerActivity : BaseActivity() {
     private val et_bandwidth_down: EditText? by lazy { findViewById(R.id.et_bandwidth_down) }
     private val et_bandwidth_up: EditText? by lazy { findViewById(R.id.et_bandwidth_up) }
     private val et_extra: EditText? by lazy { findViewById(R.id.et_extra) }
+    private val et_fm: EditText? by lazy { findViewById(R.id.et_fm) }
     private val layout_extra: LinearLayout? by lazy { findViewById(R.id.layout_extra) }
     private val et_ech_config_list: EditText? by lazy { findViewById(R.id.et_ech_config_list) }
     private val container_ech_config_list: LinearLayout? by lazy { findViewById(R.id.lay_ech_config_list) }
@@ -241,6 +243,7 @@ class ServerActivity : BaseActivity() {
                         else -> null
                     }.orEmpty()
                 )
+                et_fm?.text = Utils.getEditable(config?.finalMask)
 
                 layout_extra?.visibility =
                     when (networks[position]) {
@@ -489,6 +492,13 @@ class ServerActivity : BaseActivity() {
             }
         }
 
+        if (et_fm?.text?.toString().isNotNullEmpty()) {
+            if (JsonUtil.parseString(et_fm?.text?.toString()) == null) {
+                toast(R.string.server_lab_final_mask)
+                return false
+            }
+        }
+
         saveCommon(config)
         saveStreamSettings(config)
         saveTls(config)
@@ -533,7 +543,7 @@ class ServerActivity : BaseActivity() {
         } else if (config.configType == EConfigType.HYSTERIA2) {
             config.obfsPassword = et_obfs_password?.text?.toString()
             config.portHopping = et_port_hop?.text?.toString()
-            config.portHoppingInterval = et_port_hop_interval?.text?.toString()
+            config.portHoppingInterval = et_port_hop_interval?.text?.toString()?.trim()
             config.bandwidthDown = et_bandwidth_down?.text?.toString()
             config.bandwidthUp = et_bandwidth_up?.text?.toString()
         }
@@ -557,7 +567,8 @@ class ServerActivity : BaseActivity() {
         profileItem.serviceName = path
         profileItem.authority = requestHost
         profileItem.xhttpMode = transportTypes(networks[network])[type]
-        profileItem.xhttpExtra = et_extra?.text?.toString()?.trim()
+        profileItem.xhttpExtra = et_extra?.text?.toString()?.trim().nullIfBlank()
+        profileItem.finalMask = et_fm?.text?.toString()?.trim()?.nullIfBlank()
     }
 
     private fun saveTls(config: ProfileItem) {

V2rayNG/app/src/main/java/com/v2ray/ang/ui/SubSettingActivity.kt

@@ -91,6 +91,7 @@ class SubSettingActivity : BaseActivity() {
                         )
                     }
                     hideLoading()
+                    refreshData()
                 }
             }
 

V2rayNG/app/src/main/java/com/v2ray/ang/viewmodel/MainViewModel.kt

@@ -19,6 +19,7 @@ import com.v2ray.ang.dto.ServersCache
 import com.v2ray.ang.dto.SubscriptionCache
 import com.v2ray.ang.dto.SubscriptionUpdateResult
 import com.v2ray.ang.dto.TestServiceMessage
+import com.v2ray.ang.extension.matchesPattern
 import com.v2ray.ang.extension.serializable
 import com.v2ray.ang.extension.toastError
 import com.v2ray.ang.extension.toastSuccess
@@ -35,6 +36,7 @@ import kotlinx.coroutines.cancelChildren
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.withContext
 import java.util.Collections
+import java.util.regex.PatternSyntaxException
 
 class MainViewModel(application: Application) : AndroidViewModel(application) {
     private var serverList = mutableListOf<String>() // MmkvManager.decodeServerList()
@@ -117,7 +119,12 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
     @Synchronized
     fun updateCache() {
         serversCache.clear()
-        val kw = keywordFilter.trim().lowercase()
+        val kw = keywordFilter.trim()
+        val searchRegex = try {
+            if (kw.isNotEmpty()) Regex(kw, setOf(RegexOption.IGNORE_CASE)) else null
+        } catch (e: PatternSyntaxException) {
+            null // Fallback to literal search if regex is invalid
+        }
         for (guid in serverList) {
             val profile = MmkvManager.decodeServerConfig(guid) ?: continue
             if (kw.isEmpty()) {
@@ -125,11 +132,15 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
                 continue
             }
 
-            val remarks = profile.remarks.lowercase()
-            val description = profile.description.orEmpty().lowercase()
-            val server = profile.server.orEmpty().lowercase()
-
-            if (remarks.contains(kw) || description.contains(kw) || server.contains(kw)) {
+            val remarks = profile.remarks
+            val description = profile.description.orEmpty()
+            val server = profile.server.orEmpty()
+            val protocol = profile.configType.name
+            if (remarks.matchesPattern(searchRegex, kw)
+                || description.matchesPattern(searchRegex, kw)
+                || server.matchesPattern(searchRegex, kw)
+                || protocol.matchesPattern(searchRegex, kw)
+            ) {
                 serversCache.add(ServersCache(guid, profile))
             }
         }
@@ -402,6 +413,17 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
         reloadServerList()
     }
 
+    fun findSubscriptionIdBySelect(): String? {
+        // Get the selected server GUID
+        val selectedGuid = MmkvManager.getSelectServer()
+        if (selectedGuid.isNullOrEmpty()) {
+            return null
+        }
+
+        val config = MmkvManager.decodeServerConfig(selectedGuid)
+        return config?.subscriptionId
+    }
+
     fun onTestsFinished() {
         viewModelScope.launch(Dispatchers.Default) {
             if (MmkvManager.decodeSettingsBool(AppConfig.PREF_AUTO_REMOVE_INVALID_AFTER_TEST)) {

V2rayNG/app/src/main/res/layout/activity_logcat.xml

@@ -8,7 +8,7 @@
     tools:context=".ui.LogcatActivity">
 
     <androidx.swiperefreshlayout.widget.SwipeRefreshLayout
-        android:id="@+id/refreshLayout"
+        android:id="@+id/refresh_layout"
         android:layout_width="match_parent"
         android:layout_height="match_parent">
 

V2rayNG/app/src/main/res/layout/activity_main.xml

@@ -94,6 +94,7 @@
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
                     android:layout_gravity="bottom|end"
+                    android:layout_marginBottom="-16dp"
                     android:layout_marginEnd="@dimen/padding_spacing_dp16">
 
                     <com.google.android.material.floatingactionbutton.FloatingActionButton
@@ -108,6 +109,7 @@
                         android:nextFocusLeft="@+id/layout_test"
                         android:src="@drawable/ic_play_24dp"
                         app:tint="@color/colorWhite"
+                        app:useCompatPadding="true"
                         app:layout_anchorGravity="bottom|right|end" />
 
                 </FrameLayout>

V2rayNG/app/src/main/res/layout/activity_server_hysteria2.xml

@@ -85,8 +85,7 @@
             <EditText
                 android:id="@+id/et_port_hop_interval"
                 android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:inputType="number" />
+                android:layout_height="wrap_content" />
 
         </LinearLayout>
 

V2rayNG/app/src/main/res/layout/fragment_group_server.xml

@@ -3,10 +3,17 @@
     android:layout_width="match_parent"
     android:layout_height="match_parent">
 
-    <androidx.recyclerview.widget.RecyclerView
-        android:id="@+id/recycler_view"
+    <androidx.swiperefreshlayout.widget.SwipeRefreshLayout
+        android:id="@+id/refresh_layout"
         android:layout_width="match_parent"
-        android:layout_height="match_parent"
-        android:scrollbars="vertical" />
+        android:layout_height="match_parent">
+
+        <androidx.recyclerview.widget.RecyclerView
+            android:id="@+id/recycler_view"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:scrollbars="vertical" />
+
+    </androidx.swiperefreshlayout.widget.SwipeRefreshLayout>
 
 </FrameLayout>

V2rayNG/app/src/main/res/layout/layout_transport.xml

@@ -118,4 +118,25 @@
             android:minLines="4" />
     </LinearLayout>
 
+        <LinearLayout
+            android:id="@+id/layout_fm"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="@dimen/padding_spacing_dp16"
+            android:orientation="vertical">
+
+            <TextView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:text="@string/server_lab_final_mask" />
+
+            <EditText
+                android:id="@+id/et_fm"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:gravity="top"
+                android:inputType="textMultiLine"
+                android:maxLines="20"
+                android:minLines="4" />
+    </LinearLayout>
 </LinearLayout>

V2rayNG/app/src/main/res/menu/menu_main.xml

@@ -98,6 +98,10 @@
         android:id="@+id/sort_by_test_results"
         android:title="@string/title_sort_by_test_results"
         app:showAsAction="never" />
+    <item
+        android:id="@+id/locate_selected_config"
+        android:title="@string/title_locate_selected_config"
+        app:showAsAction="never" />
     <item
         android:id="@+id/sub_update"
         android:title="@string/title_sub_update"

V2rayNG/app/src/main/res/values-ar/strings.xml

@@ -113,6 +113,7 @@
     <string name="server_lab_bandwidth_up">Bandwidth up (Supported units: k/m/g/t)</string>
     <string name="server_lab_xhttp_mode">XHTTP Mode</string>
     <string name="server_lab_xhttp_extra">XHTTP Extra raw JSON, format: { XHTTPObject }</string>
+    <string name="server_lab_final_mask">finalMask raw JSON, format: { FinalMaskObject }</string>
     <string name="server_lab_ech_config_list">EchConfigList</string>
     <string name="server_lab_ech_force_query">EchForceQuery</string>
     <string name="server_lab_pinned_ca256">Certificate fingerprint (SHA-256)</string>
@@ -299,6 +300,10 @@
     <string name="title_update_config_count">Update %d configurations</string>
     <string name="title_update_subscription_result">Updated %1$d configs (%2$d success, %3$d failed, %4$d skipped)</string>
     <string name="title_update_subscription_no_subscription">No subscriptions</string>
+    <string name="toast_server_not_found_in_group">Selected server not found in current group</string>
+    <string name="toast_fragment_not_available">Unable to locate current view</string>
+    <string name="title_locate_selected_config">Locate the selected config</string>
+
     <string name="tasker_start_service">بدء الخدمة</string>
     <string name="tasker_setting_confirm">تأكيد</string>
 

V2rayNG/app/src/main/res/values-bn/strings.xml

@@ -112,6 +112,7 @@
     <string name="server_lab_bandwidth_up">Bandwidth up (Supported units: k/m/g/t)</string>
     <string name="server_lab_xhttp_mode">XHTTP Mode</string>
     <string name="server_lab_xhttp_extra">XHTTP Extra raw JSON, format: { XHTTPObject }</string>
+    <string name="server_lab_final_mask">finalMask raw JSON, format: { FinalMaskObject }</string>
     <string name="server_lab_ech_config_list">EchConfigList</string>
     <string name="server_lab_ech_force_query">EchForceQuery</string>
     <string name="server_lab_pinned_ca256">Certificate fingerprint (SHA-256)</string>
@@ -298,6 +299,10 @@
     <string name="title_update_config_count">Update %d configurations</string>
     <string name="title_update_subscription_result">Updated %1$d configs (%2$d success, %3$d failed, %4$d skipped)</string>
     <string name="title_update_subscription_no_subscription">No subscriptions</string>
+    <string name="toast_server_not_found_in_group">Selected server not found in current group</string>
+    <string name="toast_fragment_not_available">Unable to locate current view</string>
+    <string name="title_locate_selected_config">Locate the selected config</string>
+
     <string name="tasker_start_service">সার্ভিস শুরু করুন</string>
     <string name="tasker_setting_confirm">নিশ্চিত করুন</string>
 

V2rayNG/app/src/main/res/values-bqi-rIR/strings.xml

@@ -112,6 +112,7 @@
     <string name="server_lab_bandwidth_up">وا روء رئڌن پئنا باند (واهڌ)</string>
     <string name="server_lab_xhttp_mode">هالت XHTTP</string>
     <string name="server_lab_xhttp_extra">XHTTP Extra خام JSON، قالوو: { XHTTPObject }</string>
+    <string name="server_lab_final_mask">finalMask raw JSON, format: { FinalMaskObject }</string>
     <string name="server_lab_ech_config_list">نومگه کانفیگ Ech</string>
     <string name="server_lab_ech_force_query">پورس وو جۊ اجباری Ech</string>
     <string name="server_lab_pinned_ca256">Certificate fingerprint (SHA-256)</string>
@@ -299,6 +300,10 @@
     <string name="title_update_config_count">ورۊ کردن %d کانفیگ</string>
     <string name="title_update_subscription_result">%1$d کانفیگ ورۊ وابی (مووفق: %2$d، شکست خرده: %3$d، رڌ وابیڌه: %4$d)</string>
     <string name="title_update_subscription_no_subscription">بؽ اشتراک</string>
+    <string name="toast_server_not_found_in_group">Selected server not found in current group</string>
+    <string name="toast_fragment_not_available">Unable to locate current view</string>
+    <string name="title_locate_selected_config">Locate the selected config</string>
+
     <string name="tasker_start_service">ره وندن خدمات</string>
     <string name="tasker_setting_confirm">قوۊل</string>
 

V2rayNG/app/src/main/res/values-fa/strings.xml

@@ -112,6 +112,7 @@
     <string name="server_lab_bandwidth_up">افزایش پهنای باند (واحد)</string>
     <string name="server_lab_xhttp_mode">حالت XHTTP</string>
     <string name="server_lab_xhttp_extra">خام JSON XHTTP Extra، قالب: { XHTTPObject }</string>
+    <string name="server_lab_final_mask">finalMask raw JSON, format: { FinalMaskObject }</string>
     <string name="server_lab_ech_config_list">لیست کانفیگ Ech</string>
     <string name="server_lab_ech_force_query">EchForceQuery</string>
     <string name="server_lab_pinned_ca256">Certificate fingerprint (SHA-256)</string>
@@ -296,6 +297,10 @@
     <string name="title_update_config_count">آپدیت کردن %d کانفیگ</string>
     <string name="title_update_subscription_result">Updated %1$d configs (%2$d success, %3$d failed, %4$d skipped)</string>
     <string name="title_update_subscription_no_subscription">No subscriptions</string>
+    <string name="toast_server_not_found_in_group">Selected server not found in current group</string>
+    <string name="toast_fragment_not_available">Unable to locate current view</string>
+    <string name="title_locate_selected_config">Locate the selected config</string>
+
     <string name="tasker_start_service">شروع خدمات</string>
     <string name="tasker_setting_confirm">تایید</string>
 

V2rayNG/app/src/main/res/values-ru/strings.xml

@@ -112,6 +112,7 @@
     <string name="server_lab_bandwidth_up">Исходящая пропускная способность (допускаются: k/m/g/t)</string>
     <string name="server_lab_xhttp_mode">Режим XHTTP</string>
     <string name="server_lab_xhttp_extra">Необработанный JSON XHTTP Extra, формат: { XHTTPObject }</string>
+    <string name="server_lab_final_mask">finalMask raw JSON, format: { FinalMaskObject }</string>
     <string name="server_lab_ech_config_list">EchConfigList</string>
     <string name="server_lab_ech_force_query">EchForceQuery</string>
     <string name="server_lab_pinned_ca256">Отпечаток сертификата (SHA-256)</string>
@@ -297,6 +298,9 @@
     <string name="title_update_config_count">Обновлено профилей: %d</string>
     <string name="title_update_subscription_result">Обновлено профилей: %1$d (успешно: %2$d, ошибок: %3$d, пропущено: %4$d)</string>
     <string name="title_update_subscription_no_subscription">Нет подписок</string>
+    <string name="toast_server_not_found_in_group">Выбранный профиль не найден в текущей группе</string>
+    <string name="toast_fragment_not_available">Фрагмент недоступен</string>
+    <string name="title_locate_selected_config">Найти выбранный профиль</string>
 
     <string name="tasker_start_service">Запуск службы</string>
     <string name="tasker_setting_confirm">Подтвердить</string>

V2rayNG/app/src/main/res/values-vi/strings.xml

@@ -112,6 +112,7 @@
     <string name="server_lab_bandwidth_up">Bandwidth up (Supported units: k/m/g/t)</string>
     <string name="server_lab_xhttp_mode">XHTTP Mode</string>
     <string name="server_lab_xhttp_extra">XHTTP Extra raw JSON, format: { XHTTPObject }</string>
+    <string name="server_lab_final_mask">finalMask raw JSON, format: { FinalMaskObject }</string>
     <string name="server_lab_ech_config_list">EchConfigList</string>
     <string name="server_lab_ech_force_query">EchForceQuery</string>
     <string name="server_lab_pinned_ca256">Certificate fingerprint (SHA-256)</string>
@@ -299,6 +300,10 @@
     <string name="title_update_config_count">Update %d configurations</string>
     <string name="title_update_subscription_result">Updated %1$d configs (%2$d success, %3$d failed, %4$d skipped)</string>
     <string name="title_update_subscription_no_subscription">No subscriptions</string>
+    <string name="toast_server_not_found_in_group">Selected server not found in current group</string>
+    <string name="toast_fragment_not_available">Unable to locate current view</string>
+    <string name="title_locate_selected_config">Locate the selected config</string>
+
     <string name="tasker_start_service">Khởi động v2rayNG</string>
     <string name="tasker_setting_confirm">Xác nhận</string>
 

V2rayNG/app/src/main/res/values-zh-rCN/strings.xml

@@ -112,6 +112,7 @@
     <string name="server_lab_bandwidth_up">带宽上行 (支持的单位 k/m/g/t)</string>
     <string name="server_lab_xhttp_mode">XHTTP 模式</string>
     <string name="server_lab_xhttp_extra">XHTTP Extra 原始 JSON，格式： { XHTTPObject }</string>
+    <string name="server_lab_final_mask">FinalMask 原始 JSON 格式: { FinalMaskObject }</string>
     <string name="server_lab_ech_config_list">EchConfigList</string>
     <string name="server_lab_ech_force_query">EchForceQuery</string>
     <string name="server_lab_pinned_ca256">证书指纹 (SHA-256)</string>
@@ -297,6 +298,10 @@
     <string name="title_update_config_count">更新 %d 个配置</string>
     <string name="title_update_subscription_result">更新了 %1$d 个配置（%2$d 个成功，%3$d 个失败，%4$d 个跳过）</string>
     <string name="title_update_subscription_no_subscription">无订阅</string>
+    <string name="toast_server_not_found_in_group">当前分组中未找到选中的服务器</string>
+    <string name="toast_fragment_not_available">无法定位当前视图</string>
+    <string name="title_locate_selected_config">定位所选配置</string>
+
     <string name="tasker_start_service">启动服务</string>
     <string name="tasker_setting_confirm">确定</string>
 

V2rayNG/app/src/main/res/values-zh-rTW/strings.xml

@@ -112,6 +112,7 @@
     <string name="server_lab_bandwidth_up">頻寬上行 (支持的單位 k/m/g/t)</string>
     <string name="server_lab_xhttp_mode">XHTTP 模式</string>
     <string name="server_lab_xhttp_extra">XHTTP Extra 原始 JSON，格式： { XHTTPObject }</string>
+    <string name="server_lab_final_mask">FinalMask 原始 JSON 格式: { FinalMaskObject }</string>
     <string name="server_lab_ech_config_list">EchConfigList</string>
     <string name="server_lab_ech_force_query">EchForceQuery</string>
     <string name="server_lab_pinned_ca256">證書指紋 (SHA-256)</string>
@@ -297,6 +298,10 @@
     <string name="title_update_config_count">更新 %d 個配置</string>
     <string name="title_update_subscription_result">更新了 %1$d 個配置（%2$d 個成功，%3$d 個失敗，%4$d 個跳過）</string>
     <string name="title_update_subscription_no_subscription">無訂閱</string>
+    <string name="toast_server_not_found_in_group">當前分組中未找到選中的伺服器</string>
+    <string name="toast_fragment_not_available">定位所選配置</string>
+    <string name="title_locate_selected_config">Locate the selected config</string>
+
     <string name="tasker_start_service">啟動服務</string>
     <string name="tasker_setting_confirm">確定</string>
 

V2rayNG/app/src/main/res/values/dimens.xml

@@ -7,5 +7,6 @@
     <dimen name="view_height_dp36">36dp</dimen>
     <dimen name="view_height_dp48">48dp</dimen>
     <dimen name="view_height_dp64">64dp</dimen>
+    <dimen name="view_height_dp120">120dp</dimen>
     <dimen name="view_height_dp160">160dp</dimen>
 </resources>

V2rayNG/app/src/main/res/values/strings.xml

@@ -113,6 +113,7 @@
     <string name="server_lab_bandwidth_up">Bandwidth up (Supported units: k/m/g/t)</string>
     <string name="server_lab_xhttp_mode">XHTTP Mode</string>
     <string name="server_lab_xhttp_extra">XHTTP Extra raw JSON, format: { XHTTPObject }</string>
+    <string name="server_lab_final_mask">finalMask raw JSON, format: { FinalMaskObject }</string>
     <string name="server_lab_ech_config_list">EchConfigList</string>
     <string name="server_lab_ech_force_query">EchForceQuery</string>
     <string name="server_lab_pinned_ca256">Certificate fingerprint (SHA-256)</string>
@@ -303,6 +304,9 @@
     <string name="title_update_config_count">Update %d configs</string>
     <string name="title_update_subscription_result">Updated %1$d configs (%2$d success, %3$d failed, %4$d skipped)</string>
     <string name="title_update_subscription_no_subscription">No subscriptions</string>
+    <string name="toast_server_not_found_in_group">Selected server not found in current group</string>
+    <string name="toast_fragment_not_available">Unable to locate current view</string>
+    <string name="title_locate_selected_config">Locate the selected config</string>
 
     <string name="tasker_start_service">Start Service</string>
     <string name="tasker_setting_confirm">Confirm</string>