diff --git a/HISTORY.md b/HISTORY.md
index d664ae2..625546e 100644
--- a/HISTORY.md
+++ b/HISTORY.md
@@ -1,6 +1,6 @@
 ## 更新日誌
 
-### v1.3.7.17
+### v1.3.7.18
 
 * 這是一個測試，嘗試解決一個ClassCastException
 
diff --git a/app/src/main/java/com/lizongying/mytv0/MainViewModel.kt b/app/src/main/java/com/lizongying/mytv0/MainViewModel.kt
index 7cc0990..f067a41 100644
--- a/app/src/main/java/com/lizongying/mytv0/MainViewModel.kt
+++ b/app/src/main/java/com/lizongying/mytv0/MainViewModel.kt
@@ -10,9 +10,9 @@ import com.google.gson.JsonSyntaxException
 import com.lizongying.mytv0.R
 import com.lizongying.mytv0.SP
 import com.lizongying.mytv0.Utils.getDateFormat
-import com.lizongying.mytv0.models.EPGXmlParser
 import com.lizongying.mytv0.data.SourceType
 import com.lizongying.mytv0.data.TV
+import com.lizongying.mytv0.models.EPGXmlParser
 import com.lizongying.mytv0.models.TVGroupModel
 import com.lizongying.mytv0.models.TVListModel
 import com.lizongying.mytv0.models.TVModel
@@ -115,8 +115,8 @@ class MainViewModel : ViewModel() {
                 }
             }
         } catch (e: Exception) {
-            e.printStackTrace()
-            R.string.epg_request_err.showToast()
+            Log.i(TAG, "EPG request error:", e)
+//            R.string.epg_request_err.showToast()
         }
     }
 
diff --git a/app/src/main/java/com/lizongying/mytv0/MyTVApplication.kt b/app/src/main/java/com/lizongying/mytv0/MyTVApplication.kt
index 6fda98a..031d290 100644
--- a/app/src/main/java/com/lizongying/mytv0/MyTVApplication.kt
+++ b/app/src/main/java/com/lizongying/mytv0/MyTVApplication.kt
@@ -102,4 +102,23 @@ class MyTVApplication : Application() {
     fun sp2Px(sp: Float): Float {
         return (sp * ratio * scale).toFloat()
     }
+
+    override fun attachBaseContext(base: Context) {
+        try {
+            val locale = Locale.TRADITIONAL_CHINESE
+            val config = Configuration()
+            config.setLocale(locale)
+            super.attachBaseContext(
+                if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N_MR1) {
+                    base.createConfigurationContext(config)
+                } else {
+                    val resources = base.resources
+                    resources.updateConfiguration(config, resources.displayMetrics)
+                    base
+                }
+            )
+        } catch (_: Exception) {
+            super.attachBaseContext(base)
+        }
+    }
 }
\ No newline at end of file
diff --git a/app/src/main/java/com/lizongying/mytv0/PlayerFragment.kt b/app/src/main/java/com/lizongying/mytv0/PlayerFragment.kt
index 0e47f9f..65599bd 100644
--- a/app/src/main/java/com/lizongying/mytv0/PlayerFragment.kt
+++ b/app/src/main/java/com/lizongying/mytv0/PlayerFragment.kt
@@ -23,8 +23,8 @@ import androidx.media3.exoplayer.DefaultRenderersFactory
 import androidx.media3.exoplayer.ExoPlayer
 import androidx.media3.exoplayer.mediacodec.MediaCodecSelector
 import androidx.media3.exoplayer.mediacodec.MediaCodecUtil
-import com.lizongying.mytv0.databinding.PlayerBinding
 import com.lizongying.mytv0.data.SourceType
+import com.lizongying.mytv0.databinding.PlayerBinding
 import com.lizongying.mytv0.models.TVModel
 
 
@@ -39,6 +39,7 @@ class PlayerFragment : Fragment() {
 
     private lateinit var mainActivity: MainActivity
 
+    @Deprecated("Deprecated in Java")
     override fun onActivityCreated(savedInstanceState: Bundle?) {
         mainActivity = activity as MainActivity
         super.onActivityCreated(savedInstanceState)
@@ -115,7 +116,7 @@ class PlayerFragment : Fragment() {
                     }
 
                     override fun onPlayerError(error: PlaybackException) {
-                        super.onPlayerError(error)
+                        Log.i(TAG, "player: ${error.errorCodeName}")
                         tvModel?.setErrInfo(R.string.play_error.getString())
                         if (tvModel?.getSourceType() == SourceType.UNKNOWN) {
                             tvModel?.nextSource()
diff --git a/app/src/main/java/com/lizongying/mytv0/SP.kt b/app/src/main/java/com/lizongying/mytv0/SP.kt
index 786f63d..2dac7b6 100644
--- a/app/src/main/java/com/lizongying/mytv0/SP.kt
+++ b/app/src/main/java/com/lizongying/mytv0/SP.kt
@@ -77,6 +77,7 @@ object SP {
         Log.i(TAG, "group position $positionGroup")
         Log.i(TAG, "list position $position")
         Log.i(TAG, "default channel $channel")
+        Log.i(TAG, "proxy $proxy")
     }
 
     var channelReversal: Boolean
diff --git a/app/src/main/java/com/lizongying/mytv0/SimpleServer.kt b/app/src/main/java/com/lizongying/mytv0/SimpleServer.kt
index 8d95c14..931a558 100644
--- a/app/src/main/java/com/lizongying/mytv0/SimpleServer.kt
+++ b/app/src/main/java/com/lizongying/mytv0/SimpleServer.kt
@@ -7,6 +7,7 @@ import android.content.Context
 import android.net.Uri
 import android.os.Handler
 import android.os.Looper
+import android.util.Log
 import com.google.gson.Gson
 import com.lizongying.mytv0.data.ReqSettings
 import com.lizongying.mytv0.data.RespSettings
@@ -116,6 +117,7 @@ class SimpleServer(private val context: Context, private val viewModel: MainView
             readBody(session)?.let {
                 handler.post {
                     val req = Gson().fromJson(it, ReqSettings::class.java)
+                    Log.i(TAG, "req $req")
                     if (req.proxy != null) {
                         SP.proxy = req.proxy
                         R.string.default_proxy_set_success.showToast()
diff --git a/app/src/main/java/com/lizongying/mytv0/Utils.kt b/app/src/main/java/com/lizongying/mytv0/Utils.kt
index 8ec0b40..b08f847 100644
--- a/app/src/main/java/com/lizongying/mytv0/Utils.kt
+++ b/app/src/main/java/com/lizongying/mytv0/Utils.kt
@@ -8,6 +8,7 @@ import com.lizongying.mytv0.ISP.CHINA_MOBILE
 import com.lizongying.mytv0.ISP.CHINA_TELECOM
 import com.lizongying.mytv0.ISP.CHINA_UNICOM
 import com.lizongying.mytv0.ISP.UNKNOWN
+import com.lizongying.mytv0.requests.HttpClient
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
@@ -93,13 +94,11 @@ object Utils {
      */
     private suspend fun getTimestampFromServer(): Long {
         return withContext(Dispatchers.IO) {
-            IgnoreSSLCertificate.ignore()
-            val client = okhttp3.OkHttpClient.Builder().build()
             val request = okhttp3.Request.Builder()
                 .url("https://ip.ddnspod.com/timestamp")
                 .build()
             try {
-                client.newCall(request).execute().use { response ->
+                HttpClient.okHttpClient.newCall(request).execute().use { response ->
                     if (!response.isSuccessful) return@withContext 0
                     response.body?.string()?.toLong() ?: 0
                 }
diff --git a/app/src/main/java/com/lizongying/mytv0/models/TVGroupModel.kt b/app/src/main/java/com/lizongying/mytv0/models/TVGroupModel.kt
index fffc2d1..46429bd 100644
--- a/app/src/main/java/com/lizongying/mytv0/models/TVGroupModel.kt
+++ b/app/src/main/java/com/lizongying/mytv0/models/TVGroupModel.kt
@@ -38,7 +38,7 @@ class TVGroupModel : ViewModel() {
     }
 
     fun setPosition(position: Int) {
-        Log.i(TAG, "group setPosition $position")
+        Log.i(TAG, "選擇組 $position")
         _position.value = position
     }
 
diff --git a/app/src/main/java/com/lizongying/mytv0/models/TVListModel.kt b/app/src/main/java/com/lizongying/mytv0/models/TVListModel.kt
index adbb5b9..2b918ed 100644
--- a/app/src/main/java/com/lizongying/mytv0/models/TVListModel.kt
+++ b/app/src/main/java/com/lizongying/mytv0/models/TVListModel.kt
@@ -35,7 +35,7 @@ class TVListModel(private val name: String, private val groupIndex: Int) : ViewM
         get() = _positionPlaying.value ?: 0
 
     fun setPosition(position: Int) {
-        Log.i(TAG, "播放頻道 $position")
+        Log.i(TAG, "選擇頻道 $position")
         _position.value = position
     }
 
diff --git a/app/src/main/java/com/lizongying/mytv0/models/TVModel.kt b/app/src/main/java/com/lizongying/mytv0/models/TVModel.kt
index e26535f..70c00f0 100644
--- a/app/src/main/java/com/lizongying/mytv0/models/TVModel.kt
+++ b/app/src/main/java/com/lizongying/mytv0/models/TVModel.kt
@@ -7,6 +7,7 @@ import androidx.lifecycle.MutableLiveData
 import androidx.lifecycle.ViewModel
 import androidx.media3.common.MediaItem
 import androidx.media3.common.util.UnstableApi
+import androidx.media3.datasource.DataSource
 import androidx.media3.datasource.DefaultHttpDataSource
 import androidx.media3.exoplayer.dash.DashMediaSource
 import androidx.media3.exoplayer.hls.HlsMediaSource
@@ -127,7 +128,7 @@ class TVModel(var tv: TV) : ViewModel() {
         }
     }
 
-    private lateinit var httpDataSource: DefaultHttpDataSource.Factory
+    private lateinit var httpDataSource: DataSource.Factory
 
     init {
         _position.value = 0
@@ -149,11 +150,14 @@ class TVModel(var tv: TV) : ViewModel() {
         val path = uri.path ?: return
         val scheme = uri.scheme ?: return
 
-        httpDataSource = DefaultHttpDataSource.Factory()
-        httpDataSource.setKeepPostFor302Redirects(true)
-        httpDataSource.setAllowCrossProtocolRedirects(true)
+//        val okHttpDataSource = OkHttpDataSource.Factory(HttpClient.okHttpClient)
+//        httpDataSource = okHttpDataSource
+
+        val defaultHttpDataSource = DefaultHttpDataSource.Factory()
+        defaultHttpDataSource.setKeepPostFor302Redirects(true)
+        defaultHttpDataSource.setAllowCrossProtocolRedirects(true)
         tv.headers?.let {
-            httpDataSource.setDefaultRequestProperties(it)
+            defaultHttpDataSource.setDefaultRequestProperties(it)
             it.forEach { (key, value) ->
                 if (key.equals("user-agent", ignoreCase = true)) {
                     userAgent = value
@@ -162,6 +166,8 @@ class TVModel(var tv: TV) : ViewModel() {
             }
         }
 
+        httpDataSource = defaultHttpDataSource
+
         _mediaItem = MediaItem.fromUri(uri.toString())
 
         if (path.lowercase().endsWith(".m3u8")) {
diff --git a/app/src/main/java/com/lizongying/mytv0/requests/HttpClient.kt b/app/src/main/java/com/lizongying/mytv0/requests/HttpClient.kt
index 4282cbd..5adbd08 100644
--- a/app/src/main/java/com/lizongying/mytv0/requests/HttpClient.kt
+++ b/app/src/main/java/com/lizongying/mytv0/requests/HttpClient.kt
@@ -115,7 +115,6 @@ object HttpClient {
                 .dns(DnsCache())
 
             if (SP.proxy != "") {
-                Log.i(TAG, "proxy ${SP.proxy}")
                 val uri = Uri.parse(SP.proxy)
                 val proxy = Proxy(Proxy.Type.HTTP, InetSocketAddress(uri.host, uri.port))
                 builder.proxy(proxy)
diff --git a/app/src/main/res/raw/index.html b/app/src/main/res/raw/index.html
index fee421b..4082e3f 100644
--- a/app/src/main/res/raw/index.html
+++ b/app/src/main/res/raw/index.html
@@ -197,20 +197,16 @@ <h1 class="title">我的電視·〇</h1>
 
     document.querySelector('#confirm-proxy').onclick = () => {
         const proxy = document.querySelector('#proxy').value.trim();
-        if (proxy.length > 0) {
-            save('/api/proxy', JSON.stringify({
-                proxy: proxy
-            }))
-        }
+        save('/api/proxy', JSON.stringify({
+            proxy: proxy
+        }))
     }
 
     document.querySelector('#confirm-epg').onclick = () => {
         const epg = document.querySelector('#epg').value.trim();
-        if (epg.length > 0) {
-            save('/api/epg', JSON.stringify({
-                epg: epg
-            }))
-        }
+        save('/api/epg', JSON.stringify({
+            epg: epg
+        }))
     }
     const save = async (url, body) => {
         const response = await fetch(url, {
diff --git a/version.json b/version.json
index b24d41c..ac31809 100644
--- a/version.json
+++ b/version.json
@@ -1 +1 @@
-{"version_code": 16975633, "version_name": "v1.3.7.17"}
+{"version_code": 16975634, "version_name": "v1.3.7.18"}