diff --git a/app/src/main/java/com/futo/platformplayer/Extensions_Polycentric.kt b/app/src/main/java/com/futo/platformplayer/Extensions_Polycentric.kt
index 77a73917..7737df09 100644
--- a/app/src/main/java/com/futo/platformplayer/Extensions_Polycentric.kt
+++ b/app/src/main/java/com/futo/platformplayer/Extensions_Polycentric.kt
@@ -1,6 +1,11 @@
 package com.futo.platformplayer
 
+import com.futo.platformplayer.logging.Logger
+import com.futo.platformplayer.states.AnnouncementType
+import com.futo.platformplayer.states.StateAnnouncement
 import com.futo.platformplayer.states.StatePlatform
+import com.futo.platformplayer.views.adapters.CommentViewHolder
+import com.futo.polycentric.core.ProcessHandle
 import userpackage.Protocol
 import kotlin.math.abs
 import kotlin.math.min
@@ -39,4 +44,21 @@ fun Protocol.Claim.resolveChannelUrl(): String? {
 
 fun Protocol.Claim.resolveChannelUrls(): List<String> {
     return StatePlatform.instance.resolveChannelUrlsByClaimTemplates(this.claimType.toInt(), this.claimFieldsList.associate { Pair(it.key.toInt(), it.value) })
+}
+
+suspend fun ProcessHandle.fullyBackfillServersAnnounceExceptions() {
+    val exceptions = fullyBackfillServers()
+    for (pair in exceptions) {
+        val server = pair.key
+        val exception = pair.value
+
+        StateAnnouncement.instance.registerAnnouncement(
+            "backfill-failed",
+            "Backfill failed",
+            "Failed to backfill server $server. $exception",
+            AnnouncementType.SESSION_RECURRING
+        );
+
+        Logger.e("Backfill", "Failed to backfill server $server.", exception)
+    }
 }
\ No newline at end of file
diff --git a/app/src/main/java/com/futo/platformplayer/Extensions_Syntax.kt b/app/src/main/java/com/futo/platformplayer/Extensions_Syntax.kt
index 0b79de90..6ce03b70 100644
--- a/app/src/main/java/com/futo/platformplayer/Extensions_Syntax.kt
+++ b/app/src/main/java/com/futo/platformplayer/Extensions_Syntax.kt
@@ -1,5 +1,10 @@
 package com.futo.platformplayer
 
+import android.net.Uri
+import java.net.URI
+import java.net.URISyntaxException
+import java.net.URLEncoder
+
 //Syntax sugaring
 inline fun <reified T> Any.assume(): T?{
     if(this is T)
@@ -16,4 +21,25 @@ inline fun <reified T, R> Any.assume(cb: (T) -> R): R? {
 
 fun String?.yesNoToBoolean(): Boolean {
     return this?.uppercase() == "YES"
+}
+
+fun String?.toURIRobust(): URI? {
+    if (this == null) {
+        return null
+    }
+
+    try {
+        return URI(this)
+    } catch (e: URISyntaxException) {
+        val parts = this.split("\\?".toRegex(), 2)
+        if (parts.size < 2) {
+            return null
+        }
+
+        val beforeQuery = parts[0]
+        val query = parts[1]
+        val encodedQuery = URLEncoder.encode(query, "UTF-8")
+        val rebuiltUrl = "$beforeQuery?$encodedQuery"
+        return URI(rebuiltUrl)
+    }
 }
\ No newline at end of file
diff --git a/app/src/main/java/com/futo/platformplayer/Settings.kt b/app/src/main/java/com/futo/platformplayer/Settings.kt
index fc4b1fb7..9ef64a86 100644
--- a/app/src/main/java/com/futo/platformplayer/Settings.kt
+++ b/app/src/main/java/com/futo/platformplayer/Settings.kt
@@ -446,8 +446,28 @@ class Settings : FragmentedStorageFileJson() {
         }*/
     }
 
+    @FormField(R.string.time_bar, "group", R.string.configure_if_historical_time_bar_should_be_shown, 8)
+    var timeBars = TimeBars();
+    @Serializable
+    class TimeBars {
+        @FormField(R.string.home, FieldForm.TOGGLE, -1, 0)
+        @Serializable(with = FlexibleBooleanSerializer::class)
+        var home: Boolean = true;
 
-    @FormField(R.string.logging, FieldForm.GROUP, -1, 8)
+        @FormField(R.string.subscriptions, FieldForm.TOGGLE, -1, 1)
+        @Serializable(with = FlexibleBooleanSerializer::class)
+        var subscriptions: Boolean = true;
+
+        @FormField(R.string.search, FieldForm.TOGGLE, -1, 2)
+        @Serializable(with = FlexibleBooleanSerializer::class)
+        var search: Boolean = true;
+
+        @FormField(R.string.channel, FieldForm.TOGGLE, -1, 3)
+        @Serializable(with = FlexibleBooleanSerializer::class)
+        var channel: Boolean = true;
+    }
+
+    @FormField(R.string.logging, FieldForm.GROUP, -1, 9)
     var logging = Logging();
     @Serializable
     class Logging {
@@ -471,7 +491,7 @@ class Settings : FragmentedStorageFileJson() {
         }
     }
 
-    @FormField(R.string.announcement, FieldForm.GROUP, -1, 10)
+    @FormField(R.string.announcement, FieldForm.GROUP, -1, 11)
     var announcementSettings = AnnouncementSettings();
     @Serializable
     class AnnouncementSettings {
@@ -482,7 +502,7 @@ class Settings : FragmentedStorageFileJson() {
         }
     }
 
-    @FormField(R.string.notifications, FieldForm.GROUP, -1, 11)
+    @FormField(R.string.notifications, FieldForm.GROUP, -1, 12)
     var notifications = NotificationSettings();
     @Serializable
     class NotificationSettings {
@@ -490,7 +510,7 @@ class Settings : FragmentedStorageFileJson() {
         var plannedContentNotification: Boolean = true;
     }
 
-    @FormField(R.string.plugins, FieldForm.GROUP, -1, 12)
+    @FormField(R.string.plugins, FieldForm.GROUP, -1, 13)
     @Transient
     var plugins = Plugins();
     @Serializable
@@ -527,7 +547,7 @@ class Settings : FragmentedStorageFileJson() {
     }
 
 
-    @FormField(R.string.external_storage, FieldForm.GROUP, -1, 13)
+    @FormField(R.string.external_storage, FieldForm.GROUP, -1, 14)
     var storage = Storage();
     @Serializable
     class Storage {
@@ -561,7 +581,7 @@ class Settings : FragmentedStorageFileJson() {
     }
 
 
-    @FormField(R.string.auto_update, "group", R.string.configure_the_auto_updater, 14)
+    @FormField(R.string.auto_update, "group", R.string.configure_the_auto_updater, 15)
     var autoUpdate = AutoUpdate();
     @Serializable
     class AutoUpdate {
@@ -643,7 +663,7 @@ class Settings : FragmentedStorageFileJson() {
         }
     }
 
-    @FormField(R.string.backup, FieldForm.GROUP, -1, 15)
+    @FormField(R.string.backup, FieldForm.GROUP, -1, 16)
     var backup = Backup();
     @Serializable
     class Backup {
@@ -696,7 +716,7 @@ class Settings : FragmentedStorageFileJson() {
         }*/
     }
 
-    @FormField(R.string.payment, FieldForm.GROUP, -1, 16)
+    @FormField(R.string.payment, FieldForm.GROUP, -1, 17)
     var payment = Payment();
     @Serializable
     class Payment {
@@ -713,7 +733,7 @@ class Settings : FragmentedStorageFileJson() {
         }
     }
 
-    @FormField(R.string.other, FieldForm.GROUP, -1, 17)
+    @FormField(R.string.other, FieldForm.GROUP, -1, 18)
     var other = Other();
     @Serializable
     class Other {
@@ -722,7 +742,7 @@ class Settings : FragmentedStorageFileJson() {
         var bypassRotationPrevention: Boolean = false;
     }
 
-    @FormField(R.string.info, FieldForm.GROUP, -1, 18)
+    @FormField(R.string.info, FieldForm.GROUP, -1, 19)
     var info = Info();
     @Serializable
     class Info {
diff --git a/app/src/main/java/com/futo/platformplayer/activities/MainActivity.kt b/app/src/main/java/com/futo/platformplayer/activities/MainActivity.kt
index 0f280a79..c1d849ef 100644
--- a/app/src/main/java/com/futo/platformplayer/activities/MainActivity.kt
+++ b/app/src/main/java/com/futo/platformplayer/activities/MainActivity.kt
@@ -8,6 +8,7 @@ import android.content.res.Configuration
 import android.net.Uri
 import android.os.Bundle
 import android.preference.PreferenceManager
+import android.util.Log
 import android.util.TypedValue
 import android.view.View
 import android.widget.FrameLayout
@@ -884,15 +885,20 @@ class MainActivity : AppCompatActivity, IWithResultLauncher {
 
         if((fragment?.isOverlay ?: false) && fragBeforeOverlay != null) {
             navigate(fragBeforeOverlay!!, null, false, true);
-
-        }
-        else {
+        } else {
             val last = _queue.lastOrNull();
             if (last != null) {
                 _queue.remove(last);
                 navigate(last.first, last.second, false, true);
-            } else
-                finish();
+            } else {
+                if (_fragVideoDetail.state == VideoDetailFragment.State.CLOSED) {
+                    finish();
+                } else {
+                    UIDialogs.showConfirmationDialog(this, "There is a video playing, are you sure you want to exit the app?", {
+                        finish();
+                    })
+                }
+            }
         }
     }
 
diff --git a/app/src/main/java/com/futo/platformplayer/activities/PolycentricCreateProfileActivity.kt b/app/src/main/java/com/futo/platformplayer/activities/PolycentricCreateProfileActivity.kt
index 2129eb75..32b4f42a 100644
--- a/app/src/main/java/com/futo/platformplayer/activities/PolycentricCreateProfileActivity.kt
+++ b/app/src/main/java/com/futo/platformplayer/activities/PolycentricCreateProfileActivity.kt
@@ -10,6 +10,7 @@ import androidx.appcompat.app.AppCompatActivity
 import androidx.lifecycle.lifecycleScope
 import com.futo.platformplayer.R
 import com.futo.platformplayer.UIDialogs
+import com.futo.platformplayer.fullyBackfillServersAnnounceExceptions
 import com.futo.platformplayer.logging.Logger
 import com.futo.platformplayer.setNavigationBarColorAndIcons
 import com.futo.platformplayer.states.StateApp
@@ -82,7 +83,7 @@ class PolycentricCreateProfileActivity : AppCompatActivity() {
 
                     try {
                         Logger.i(TAG, "Started backfill");
-                        processHandle.fullyBackfillServers();
+                        processHandle.fullyBackfillServersAnnounceExceptions();
                         Logger.i(TAG, "Finished backfill");
                     } catch (e: Throwable) {
                         Logger.e(TAG, getString(R.string.failed_to_fully_backfill_servers), e);
diff --git a/app/src/main/java/com/futo/platformplayer/activities/PolycentricProfileActivity.kt b/app/src/main/java/com/futo/platformplayer/activities/PolycentricProfileActivity.kt
index 4c03d06d..b207da44 100644
--- a/app/src/main/java/com/futo/platformplayer/activities/PolycentricProfileActivity.kt
+++ b/app/src/main/java/com/futo/platformplayer/activities/PolycentricProfileActivity.kt
@@ -19,6 +19,7 @@ import com.futo.platformplayer.R
 import com.futo.platformplayer.UIDialogs
 import com.futo.platformplayer.dialogs.CommentDialog
 import com.futo.platformplayer.dp
+import com.futo.platformplayer.fullyBackfillServersAnnounceExceptions
 import com.futo.platformplayer.images.GlideHelper.Companion.crossfade
 import com.futo.platformplayer.logging.Logger
 import com.futo.platformplayer.selectBestImage
@@ -194,7 +195,7 @@ class PolycentricProfileActivity : AppCompatActivity() {
                 if (hasChanges) {
                     try {
                         Logger.i(TAG, "Started backfill");
-                        processHandle.fullyBackfillServers();
+                        processHandle.fullyBackfillServersAnnounceExceptions();
                         Logger.i(TAG, "Finished backfill");
                         withContext(Dispatchers.Main) {
                             UIDialogs.toast(this@PolycentricProfileActivity, getString(R.string.changes_have_been_saved));
diff --git a/app/src/main/java/com/futo/platformplayer/casting/StateCasting.kt b/app/src/main/java/com/futo/platformplayer/casting/StateCasting.kt
index 34b3da87..ad136bdb 100644
--- a/app/src/main/java/com/futo/platformplayer/casting/StateCasting.kt
+++ b/app/src/main/java/com/futo/platformplayer/casting/StateCasting.kt
@@ -361,13 +361,13 @@ class StateCasting {
             else if (audioSource is IAudioUrlSource)
                 ad.loadVideo(if (video.isLive) "LIVE" else "BUFFERED", audioSource.container, audioSource.getAudioUrl(), resumePosition, video.duration.toDouble());
             else if(videoSource is IHLSManifestSource) {
-                if (ad is ChromecastCastingDevice) {
+                if (ad is ChromecastCastingDevice && video.isLive) {
                     castHlsIndirect(video, videoSource.url, resumePosition);
                 } else {
                     ad.loadVideo(if (video.isLive) "LIVE" else "BUFFERED", videoSource.container, videoSource.url, resumePosition, video.duration.toDouble());
                 }
             } else if(audioSource is IHLSManifestAudioSource) {
-                if (ad is ChromecastCastingDevice) {
+                if (ad is ChromecastCastingDevice && video.isLive) {
                     castHlsIndirect(video, audioSource.url, resumePosition);
                 } else {
                     ad.loadVideo(if (video.isLive) "LIVE" else "BUFFERED", audioSource.container, audioSource.url, resumePosition, video.duration.toDouble());
@@ -578,7 +578,7 @@ class StateCasting {
             val masterPlaylist = HLS.downloadAndParseMasterPlaylist(_client, sourceUrl)
             val newVariantPlaylistRefs = arrayListOf<HLS.VariantPlaylistReference>()
             val newMediaRenditions = arrayListOf<HLS.MediaRendition>()
-            val newMasterPlaylist = HLS.MasterPlaylist(newVariantPlaylistRefs, newMediaRenditions, masterPlaylist.independentSegments)
+            val newMasterPlaylist = HLS.MasterPlaylist(newVariantPlaylistRefs, newMediaRenditions, masterPlaylist.sessionDataList, masterPlaylist.independentSegments)
 
             for (variantPlaylistRef in masterPlaylist.variantPlaylistsRefs) {
                 val playlistId = UUID.randomUUID();
@@ -606,15 +606,17 @@ class StateCasting {
                 val newPlaylistPath = "/hls-playlist-${playlistId}"
                 val newPlaylistUrl = url + newPlaylistPath;
 
-                _castServer.addHandler(HttpFuntionHandler("GET", newPlaylistPath) { vpContext ->
-                    val vpHeaders = vpContext.headers.clone()
-                    vpHeaders["Content-Type"] = "application/vnd.apple.mpegurl";
+                if (mediaRendition.uri != null) {
+                    _castServer.addHandler(HttpFuntionHandler("GET", newPlaylistPath) { vpContext ->
+                        val vpHeaders = vpContext.headers.clone()
+                        vpHeaders["Content-Type"] = "application/vnd.apple.mpegurl";
 
-                    val variantPlaylist = HLS.downloadAndParseVariantPlaylist(_client, mediaRendition.uri)
-                    val proxiedVariantPlaylist = proxyVariantPlaylist(url, playlistId, variantPlaylist)
-                    val proxiedVariantPlaylist_m3u8 = proxiedVariantPlaylist.buildM3U8()
-                    vpContext.respondCode(200, vpHeaders, proxiedVariantPlaylist_m3u8);
-                }.withHeader("Access-Control-Allow-Origin", "*"), true).withTag("castHlsIndirectVariant")
+                        val variantPlaylist = HLS.downloadAndParseVariantPlaylist(_client, mediaRendition.uri)
+                        val proxiedVariantPlaylist = proxyVariantPlaylist(url, playlistId, variantPlaylist)
+                        val proxiedVariantPlaylist_m3u8 = proxiedVariantPlaylist.buildM3U8()
+                        vpContext.respondCode(200, vpHeaders, proxiedVariantPlaylist_m3u8);
+                    }.withHeader("Access-Control-Allow-Origin", "*"), true).withTag("castHlsIndirectVariant")
+                }
 
                 newMediaRenditions.add(HLS.MediaRendition(
                     mediaRendition.type,
@@ -637,12 +639,16 @@ class StateCasting {
         return listOf(hlsUrl);
     }
 
-    private fun proxyVariantPlaylist(url: String, playlistId: UUID, variantPlaylist: HLS.VariantPlaylist): HLS.VariantPlaylist {
+    private fun proxyVariantPlaylist(url: String, playlistId: UUID, variantPlaylist: HLS.VariantPlaylist, proxySegments: Boolean = true): HLS.VariantPlaylist {
         val newSegments = arrayListOf<HLS.Segment>()
 
-        variantPlaylist.segments.forEachIndexed { index, segment ->
-            val sequenceNumber = variantPlaylist.mediaSequence + index.toLong()
-            newSegments.add(proxySegment(url, playlistId, segment, sequenceNumber))
+        if (proxySegments) {
+            variantPlaylist.segments.forEachIndexed { index, segment ->
+                val sequenceNumber = variantPlaylist.mediaSequence + index.toLong()
+                newSegments.add(proxySegment(url, playlistId, segment, sequenceNumber))
+            }
+        } else {
+            newSegments.addAll(variantPlaylist.segments)
         }
 
         return HLS.VariantPlaylist(
diff --git a/app/src/main/java/com/futo/platformplayer/dialogs/CommentDialog.kt b/app/src/main/java/com/futo/platformplayer/dialogs/CommentDialog.kt
index 2c78b694..584c8465 100644
--- a/app/src/main/java/com/futo/platformplayer/dialogs/CommentDialog.kt
+++ b/app/src/main/java/com/futo/platformplayer/dialogs/CommentDialog.kt
@@ -20,6 +20,7 @@ import com.futo.platformplayer.api.media.models.comments.PolycentricPlatformComm
 import com.futo.platformplayer.api.media.models.ratings.RatingLikeDislikes
 import com.futo.platformplayer.constructs.Event1
 import com.futo.platformplayer.dp
+import com.futo.platformplayer.fullyBackfillServersAnnounceExceptions
 import com.futo.platformplayer.logging.Logger
 import com.futo.platformplayer.selectBestImage
 import com.futo.platformplayer.states.StateApp
@@ -97,7 +98,7 @@ class CommentDialog(context: Context?, val contextUrl: String, val ref: Protocol
             StateApp.instance.scopeOrNull?.launch(Dispatchers.IO) {
                 try {
                     Logger.i(TAG, "Started backfill");
-                    processHandle.fullyBackfillServers()
+                    processHandle.fullyBackfillServersAnnounceExceptions()
                     Logger.i(TAG, "Finished backfill");
                 } catch (e: Throwable) {
                     Logger.e(TAG, "Failed to backfill servers.", e);
diff --git a/app/src/main/java/com/futo/platformplayer/fragment/channel/tab/ChannelContentsFragment.kt b/app/src/main/java/com/futo/platformplayer/fragment/channel/tab/ChannelContentsFragment.kt
index 0d92eec8..9ac89b82 100644
--- a/app/src/main/java/com/futo/platformplayer/fragment/channel/tab/ChannelContentsFragment.kt
+++ b/app/src/main/java/com/futo/platformplayer/fragment/channel/tab/ChannelContentsFragment.kt
@@ -11,6 +11,7 @@ import androidx.recyclerview.widget.RecyclerView
 import com.futo.platformplayer.logging.Logger
 import com.futo.platformplayer.states.StatePlatform
 import com.futo.platformplayer.R
+import com.futo.platformplayer.Settings
 import com.futo.platformplayer.UIDialogs
 import com.futo.platformplayer.api.media.models.PlatformAuthorLink
 import com.futo.platformplayer.api.media.models.channels.IPlatformChannel
@@ -151,7 +152,7 @@ class ChannelContentsFragment : Fragment(), IChannelTabFragment {
 
         _recyclerResults = view.findViewById(R.id.recycler_videos);
 
-        _adapterResults = PreviewContentListAdapter(view.context, FeedStyle.THUMBNAIL, _results).apply {
+        _adapterResults = PreviewContentListAdapter(view.context, FeedStyle.THUMBNAIL, _results, null, Settings.instance.timeBars.channel).apply {
             this.onContentUrlClicked.subscribe(this@ChannelContentsFragment.onContentUrlClicked::emit);
             this.onUrlClicked.subscribe(this@ChannelContentsFragment.onUrlClicked::emit);
             this.onContentClicked.subscribe(this@ChannelContentsFragment.onContentClicked::emit);
diff --git a/app/src/main/java/com/futo/platformplayer/fragment/mainactivity/main/ContentFeedView.kt b/app/src/main/java/com/futo/platformplayer/fragment/mainactivity/main/ContentFeedView.kt
index 686c54e5..2986eb20 100644
--- a/app/src/main/java/com/futo/platformplayer/fragment/mainactivity/main/ContentFeedView.kt
+++ b/app/src/main/java/com/futo/platformplayer/fragment/mainactivity/main/ContentFeedView.kt
@@ -37,6 +37,7 @@ abstract class ContentFeedView<TFragment> : FeedView<TFragment, IPlatformContent
     override val visibleThreshold: Int get() = if (feedStyle == FeedStyle.PREVIEW) { 5 } else { 10 };
     protected lateinit var headerView: LinearLayout;
     private var _videoOptionsOverlay: SlideUpMenuOverlay? = null;
+    protected open val shouldShowTimeBar: Boolean get() = true
 
     constructor(fragment: TFragment, inflater: LayoutInflater, cachedRecyclerData: RecyclerData<InsertedViewAdapterWithLoader<ContentPreviewViewHolder>, LinearLayoutManager, IPager<IPlatformContent>, IPlatformContent, IPlatformContent, InsertedViewHolder<ContentPreviewViewHolder>>? = null) : super(fragment, inflater, cachedRecyclerData) {
 
@@ -57,7 +58,7 @@ abstract class ContentFeedView<TFragment> : FeedView<TFragment, IPlatformContent
         };
         headerView = v;
 
-        return PreviewContentListAdapter(context, feedStyle, dataset, player, _previewsEnabled, arrayListOf(v)).apply {
+        return PreviewContentListAdapter(context, feedStyle, dataset, player, _previewsEnabled, arrayListOf(v), arrayListOf(), shouldShowTimeBar).apply {
             attachAdapterEvents(this);
         }
     }
diff --git a/app/src/main/java/com/futo/platformplayer/fragment/mainactivity/main/ContentSearchResultsFragment.kt b/app/src/main/java/com/futo/platformplayer/fragment/mainactivity/main/ContentSearchResultsFragment.kt
index 1ed56d87..14eed33d 100644
--- a/app/src/main/java/com/futo/platformplayer/fragment/mainactivity/main/ContentSearchResultsFragment.kt
+++ b/app/src/main/java/com/futo/platformplayer/fragment/mainactivity/main/ContentSearchResultsFragment.kt
@@ -84,6 +84,7 @@ class ContentSearchResultsFragment : MainFragment() {
         private var _channelUrl: String? = null;
 
         private val _taskSearch: TaskHandler<String, IPager<IPlatformContent>>;
+        override val shouldShowTimeBar: Boolean get() = Settings.instance.timeBars.search
 
         constructor(fragment: ContentSearchResultsFragment, inflater: LayoutInflater) : super(fragment, inflater) {
             _taskSearch = TaskHandler<String, IPager<IPlatformContent>>({fragment.lifecycleScope}, { query ->
diff --git a/app/src/main/java/com/futo/platformplayer/fragment/mainactivity/main/HomeFragment.kt b/app/src/main/java/com/futo/platformplayer/fragment/mainactivity/main/HomeFragment.kt
index ebf5d56e..ee1944e9 100644
--- a/app/src/main/java/com/futo/platformplayer/fragment/mainactivity/main/HomeFragment.kt
+++ b/app/src/main/java/com/futo/platformplayer/fragment/mainactivity/main/HomeFragment.kt
@@ -95,6 +95,7 @@ class HomeFragment : MainFragment() {
         private var _announcementsView: AnnouncementView;
 
         private val _taskGetPager: TaskHandler<Boolean, IPager<IPlatformContent>>;
+        override val shouldShowTimeBar: Boolean get() = Settings.instance.timeBars.home
 
         constructor(fragment: HomeFragment, inflater: LayoutInflater, cachedRecyclerData: RecyclerData<InsertedViewAdapterWithLoader<ContentPreviewViewHolder>, LinearLayoutManager, IPager<IPlatformContent>, IPlatformContent, IPlatformContent, InsertedViewHolder<ContentPreviewViewHolder>>? = null) : super(fragment, inflater, cachedRecyclerData) {
             _announcementsView = AnnouncementView(context, null).apply {
diff --git a/app/src/main/java/com/futo/platformplayer/fragment/mainactivity/main/PostDetailFragment.kt b/app/src/main/java/com/futo/platformplayer/fragment/mainactivity/main/PostDetailFragment.kt
index 4e8d8bca..b35cd912 100644
--- a/app/src/main/java/com/futo/platformplayer/fragment/mainactivity/main/PostDetailFragment.kt
+++ b/app/src/main/java/com/futo/platformplayer/fragment/mainactivity/main/PostDetailFragment.kt
@@ -31,6 +31,7 @@ import com.futo.platformplayer.api.media.models.ratings.RatingLikes
 import com.futo.platformplayer.constructs.TaskHandler
 import com.futo.platformplayer.dp
 import com.futo.platformplayer.fixHtmlWhitespace
+import com.futo.platformplayer.fullyBackfillServersAnnounceExceptions
 import com.futo.platformplayer.images.GlideHelper.Companion.crossfade
 import com.futo.platformplayer.logging.Logger
 import com.futo.platformplayer.polycentric.PolycentricCache
@@ -363,7 +364,7 @@ class PostDetailFragment : MainFragment {
                             StateApp.instance.scopeOrNull?.launch(Dispatchers.IO) {
                                 try {
                                     Logger.i(TAG, "Started backfill");
-                                    args.processHandle.fullyBackfillServers();
+                                    args.processHandle.fullyBackfillServersAnnounceExceptions();
                                     Logger.i(TAG, "Finished backfill");
                                 } catch (e: Throwable) {
                                     Logger.e(TAG, "Failed to backfill servers", e)
diff --git a/app/src/main/java/com/futo/platformplayer/fragment/mainactivity/main/SubscriptionsFeedFragment.kt b/app/src/main/java/com/futo/platformplayer/fragment/mainactivity/main/SubscriptionsFeedFragment.kt
index adeb0390..7317cb95 100644
--- a/app/src/main/java/com/futo/platformplayer/fragment/mainactivity/main/SubscriptionsFeedFragment.kt
+++ b/app/src/main/java/com/futo/platformplayer/fragment/mainactivity/main/SubscriptionsFeedFragment.kt
@@ -93,6 +93,8 @@ class SubscriptionsFeedFragment : MainFragment() {
 
     @SuppressLint("ViewConstructor")
     class SubscriptionsFeedView : ContentFeedView<SubscriptionsFeedFragment> {
+        override val shouldShowTimeBar: Boolean get() = Settings.instance.timeBars.subscriptions
+
         constructor(fragment: SubscriptionsFeedFragment, inflater: LayoutInflater, cachedRecyclerData: RecyclerData<InsertedViewAdapterWithLoader<ContentPreviewViewHolder>, LinearLayoutManager, IPager<IPlatformContent>, IPlatformContent, IPlatformContent, InsertedViewHolder<ContentPreviewViewHolder>>? = null) : super(fragment, inflater, cachedRecyclerData) {
             Logger.i(TAG, "SubscriptionsFeedFragment constructor()");
             StateSubscriptions.instance.onGlobalSubscriptionsUpdateProgress.subscribe(this) { progress, total ->
diff --git a/app/src/main/java/com/futo/platformplayer/fragment/mainactivity/main/VideoDetailView.kt b/app/src/main/java/com/futo/platformplayer/fragment/mainactivity/main/VideoDetailView.kt
index 5a366550..d529062d 100644
--- a/app/src/main/java/com/futo/platformplayer/fragment/mainactivity/main/VideoDetailView.kt
+++ b/app/src/main/java/com/futo/platformplayer/fragment/mainactivity/main/VideoDetailView.kt
@@ -1181,7 +1181,7 @@ class VideoDetailView : ConstraintLayout {
                             fragment.lifecycleScope.launch(Dispatchers.IO) {
                                 try {
                                     Logger.i(TAG, "Started backfill");
-                                    args.processHandle.fullyBackfillServers();
+                                    args.processHandle.fullyBackfillServersAnnounceExceptions();
                                     Logger.i(TAG, "Finished backfill");
                                 } catch (e: Throwable) {
                                     Logger.e(TAG, "Failed to backfill servers", e)
@@ -1486,6 +1486,7 @@ class VideoDetailView : ConstraintLayout {
         _overlay_quality_selector?.selectOption("audio", _lastAudioSource);
         _overlay_quality_selector?.selectOption("subtitles", _lastSubtitleSource);
         _overlay_quality_selector?.show();
+        _slideUpOverlay = _overlay_quality_selector;
     }
 
     fun prevVideo() {
diff --git a/app/src/main/java/com/futo/platformplayer/parsers/HLS.kt b/app/src/main/java/com/futo/platformplayer/parsers/HLS.kt
index c3fa6245..6f37e815 100644
--- a/app/src/main/java/com/futo/platformplayer/parsers/HLS.kt
+++ b/app/src/main/java/com/futo/platformplayer/parsers/HLS.kt
@@ -1,6 +1,7 @@
 package com.futo.platformplayer.parsers
 
 import com.futo.platformplayer.api.http.ManagedHttpClient
+import com.futo.platformplayer.toURIRobust
 import com.futo.platformplayer.yesNoToBoolean
 import java.net.URI
 import java.time.ZonedDateTime
@@ -14,10 +15,11 @@ class HLS {
 
             val masterPlaylistContent = masterPlaylistResponse.body?.string()
                 ?: throw Exception("Master playlist content is empty")
-            val baseUrl = URI(sourceUrl).resolve("./").toString()
+            val baseUrl = sourceUrl.toURIRobust()!!.resolve("./").toString()
 
             val variantPlaylists = mutableListOf<VariantPlaylistReference>()
             val mediaRenditions = mutableListOf<MediaRendition>()
+            val sessionDataList = mutableListOf<SessionData>()
             var independentSegments = false
 
             masterPlaylistContent.lines().forEachIndexed { index, line ->
@@ -37,10 +39,15 @@ class HLS {
                     line == "#EXT-X-INDEPENDENT-SEGMENTS" -> {
                         independentSegments = true
                     }
+
+                    line.startsWith("#EXT-X-SESSION-DATA") -> {
+                        val sessionData = parseSessionData(line)
+                        sessionDataList.add(sessionData)
+                    }
                 }
             }
 
-            return MasterPlaylist(variantPlaylists, mediaRenditions, independentSegments)
+            return MasterPlaylist(variantPlaylists, mediaRenditions, sessionDataList, independentSegments)
         }
 
         fun downloadAndParseVariantPlaylist(client: ManagedHttpClient, sourceUrl: String): VariantPlaylist {
@@ -86,7 +93,7 @@ class HLS {
         }
 
         private fun resolveUrl(baseUrl: String, url: String): String {
-            return if (URI(url).isAbsolute) url else baseUrl + url
+            return if (url.toURIRobust()!!.isAbsolute) url else baseUrl + url
         }
 
 
@@ -105,11 +112,10 @@ class HLS {
 
         private fun parseMediaRendition(client: ManagedHttpClient, line: String, baseUrl: String): MediaRendition {
             val attributes = parseAttributes(line)
-            val uri = attributes["URI"]!!
-            val url = resolveUrl(baseUrl, uri)
+            val uri = attributes["URI"]?.let { resolveUrl(baseUrl, it) }
             return MediaRendition(
                 type = attributes["TYPE"],
-                uri = url,
+                uri = uri,
                 groupID = attributes["GROUP-ID"],
                 language = attributes["LANGUAGE"],
                 name = attributes["NAME"],
@@ -119,6 +125,13 @@ class HLS {
             )
         }
 
+        private fun parseSessionData(line: String): SessionData {
+            val attributes = parseAttributes(line)
+            val dataId = attributes["DATA-ID"]!!
+            val value = attributes["VALUE"]!!
+            return SessionData(dataId, value)
+        }
+
         private fun parseAttributes(content: String): Map<String, String> {
             val attributes = mutableMapOf<String, String>()
             val attributePairs = content.substringAfter(":").splitToSequence(',')
@@ -158,6 +171,20 @@ class HLS {
         }
     }
 
+    data class SessionData(
+        val dataId: String,
+        val value: String
+    ) {
+        fun toM3U8Line(): String = buildString {
+            append("#EXT-X-SESSION-DATA:")
+            appendAttributes(this,
+                "DATA-ID" to dataId,
+                "VALUE" to value
+            )
+            append("\n")
+        }
+    }
+
     data class StreamInfo(
         val bandwidth: Int?,
         val resolution: String?,
@@ -170,7 +197,7 @@ class HLS {
 
     data class MediaRendition(
         val type: String?,
-        val uri: String,
+        val uri: String?,
         val groupID: String?,
         val language: String?,
         val name: String?,
@@ -194,9 +221,11 @@ class HLS {
         }
     }
 
+
     data class MasterPlaylist(
         val variantPlaylistsRefs: List<VariantPlaylistReference>,
         val mediaRenditions: List<MediaRendition>,
+        val sessionDataList: List<SessionData>,
         val independentSegments: Boolean
     ) {
         fun buildM3U8(): String {
@@ -214,6 +243,10 @@ class HLS {
                 builder.append(variant.toM3U8Line())
             }
 
+            sessionDataList.forEach { data ->
+                builder.append(data.toM3U8Line())
+            }
+
             return builder.toString()
         }
     }
diff --git a/app/src/main/java/com/futo/platformplayer/views/adapters/CommentViewHolder.kt b/app/src/main/java/com/futo/platformplayer/views/adapters/CommentViewHolder.kt
index 65aa180e..79660207 100644
--- a/app/src/main/java/com/futo/platformplayer/views/adapters/CommentViewHolder.kt
+++ b/app/src/main/java/com/futo/platformplayer/views/adapters/CommentViewHolder.kt
@@ -75,7 +75,7 @@ class CommentViewHolder : ViewHolder {
             StateApp.instance.scopeOrNull?.launch(Dispatchers.IO) {
                 try {
                     Logger.i(TAG, "Started backfill");
-                    args.processHandle.fullyBackfillServers();
+                    args.processHandle.fullyBackfillServersAnnounceExceptions();
                     Logger.i(TAG, "Finished backfill");
                 } catch (e: Throwable) {
                     Logger.e(TAG, "Failed to backfill servers.", e)
diff --git a/app/src/main/java/com/futo/platformplayer/views/adapters/feedtypes/PreviewContentListAdapter.kt b/app/src/main/java/com/futo/platformplayer/views/adapters/feedtypes/PreviewContentListAdapter.kt
index 503a26c2..112fab64 100644
--- a/app/src/main/java/com/futo/platformplayer/views/adapters/feedtypes/PreviewContentListAdapter.kt
+++ b/app/src/main/java/com/futo/platformplayer/views/adapters/feedtypes/PreviewContentListAdapter.kt
@@ -29,6 +29,7 @@ class PreviewContentListAdapter : InsertedViewAdapterWithLoader<ContentPreviewVi
     private val _exoPlayer: PlayerManager?;
     private val _feedStyle : FeedStyle;
     private var _paused: Boolean = false;
+    private val _shouldShowTimeBar: Boolean
 
     val onUrlClicked = Event1<String>();
     val onContentUrlClicked = Event2<String, ContentType>();
@@ -48,12 +49,13 @@ class PreviewContentListAdapter : InsertedViewAdapterWithLoader<ContentPreviewVi
 
     constructor(context: Context, feedStyle : FeedStyle, dataSet: ArrayList<IPlatformContent>, exoPlayer: PlayerManager? = null,
                 initialPlay: Boolean = false, viewsToPrepend: ArrayList<View> = arrayListOf(),
-                viewsToAppend: ArrayList<View> = arrayListOf()) : super(context, viewsToPrepend, viewsToAppend) {
+                viewsToAppend: ArrayList<View> = arrayListOf(), shouldShowTimeBar: Boolean = true) : super(context, viewsToPrepend, viewsToAppend) {
 
         this._feedStyle = feedStyle;
         this._dataSet = dataSet;
         this._initialPlay = initialPlay;
         this._exoPlayer = exoPlayer;
+        this._shouldShowTimeBar = shouldShowTimeBar
     }
 
     override fun getChildCount(): Int = _dataSet.size;
@@ -97,7 +99,7 @@ class PreviewContentListAdapter : InsertedViewAdapterWithLoader<ContentPreviewVi
     };
     private fun createPlaceholderViewHolder(viewGroup: ViewGroup): PreviewPlaceholderViewHolder
         = PreviewPlaceholderViewHolder(viewGroup, _feedStyle);
-    private fun createVideoPreviewViewHolder(viewGroup: ViewGroup): PreviewVideoViewHolder = PreviewVideoViewHolder(viewGroup, _feedStyle, _exoPlayer).apply {
+    private fun createVideoPreviewViewHolder(viewGroup: ViewGroup): PreviewVideoViewHolder = PreviewVideoViewHolder(viewGroup, _feedStyle, _exoPlayer, _shouldShowTimeBar).apply {
             this.onVideoClicked.subscribe(this@PreviewContentListAdapter.onContentClicked::emit);
             this.onChannelClicked.subscribe(this@PreviewContentListAdapter.onChannelClicked::emit);
             this.onAddToClicked.subscribe(this@PreviewContentListAdapter.onAddToClicked::emit);
diff --git a/app/src/main/java/com/futo/platformplayer/views/adapters/feedtypes/PreviewVideoView.kt b/app/src/main/java/com/futo/platformplayer/views/adapters/feedtypes/PreviewVideoView.kt
index 7b88beec..3a690918 100644
--- a/app/src/main/java/com/futo/platformplayer/views/adapters/feedtypes/PreviewVideoView.kt
+++ b/app/src/main/java/com/futo/platformplayer/views/adapters/feedtypes/PreviewVideoView.kt
@@ -27,9 +27,11 @@ import com.futo.platformplayer.logging.Logger
 import com.futo.platformplayer.polycentric.PolycentricCache
 import com.futo.platformplayer.states.StateApp
 import com.futo.platformplayer.states.StateDownloads
+import com.futo.platformplayer.states.StatePlaylists
 import com.futo.platformplayer.video.PlayerManager
 import com.futo.platformplayer.views.others.CreatorThumbnail
 import com.futo.platformplayer.views.FeedStyle
+import com.futo.platformplayer.views.others.ProgressBar
 import com.futo.platformplayer.views.platform.PlatformIndicator
 import com.futo.platformplayer.views.video.FutoThumbnailPlayer
 import com.futo.polycentric.core.toURLInfoSystemLinkUrl
@@ -67,6 +69,8 @@ open class PreviewVideoView : LinearLayout {
             Logger.w(TAG, "Failed to load profile.", it);
         };
 
+    private val _timeBar: ProgressBar;
+
     val onVideoClicked = Event2<IPlatformVideo, Long>();
     val onLongPress = Event1<IPlatformVideo>();
     val onChannelClicked = Event1<PlatformAuthorLink>();
@@ -77,10 +81,12 @@ open class PreviewVideoView : LinearLayout {
         private set
 
     val content: IPlatformContent? get() = currentVideo;
+    val shouldShowTimeBar: Boolean
 
-    constructor(context: Context, feedStyle : FeedStyle, exoPlayer: PlayerManager? = null) : super(context) {
+    constructor(context: Context, feedStyle : FeedStyle, exoPlayer: PlayerManager? = null, shouldShowTimeBar: Boolean = true) : super(context) {
         inflate(feedStyle);
         _feedStyle = feedStyle;
+        this.shouldShowTimeBar = shouldShowTimeBar
         val playerContainer = findViewById<FrameLayout>(R.id.player_container);
 
         val displayMetrics = Resources.getSystem().displayMetrics;
@@ -117,6 +123,7 @@ open class PreviewVideoView : LinearLayout {
         _button_add_to = findViewById(R.id.button_add_to);
         _imageNeopassChannel = findViewById(R.id.image_neopass_channel);
         _layoutDownloaded = findViewById(R.id.layout_downloaded);
+        _timeBar = findViewById(R.id.time_bar)
 
         this._exoPlayer = exoPlayer
 
@@ -235,13 +242,23 @@ open class PreviewVideoView : LinearLayout {
                 _containerLive.visibility = GONE;
                 _containerDuration.visibility = VISIBLE;
             }
+
+            if (shouldShowTimeBar) {
+                val historyPosition = StatePlaylists.instance.getHistoryPosition(video.url)
+                _timeBar.visibility = if (historyPosition > 0) VISIBLE else GONE
+                _timeBar.progress = historyPosition.toFloat() / video.duration.toFloat()
+            } else {
+                _timeBar.visibility = GONE
+            }
         }
         else {
             currentVideo = null;
             _imageVideo.setImageResource(0);
             _containerDuration.visibility = GONE;
             _containerLive.visibility = GONE;
+            _timeBar.visibility = GONE;
         }
+
         _textVideoMetadata.text = metadata + timeMeta;
     }
 
diff --git a/app/src/main/java/com/futo/platformplayer/views/adapters/feedtypes/PreviewVideoViewHolder.kt b/app/src/main/java/com/futo/platformplayer/views/adapters/feedtypes/PreviewVideoViewHolder.kt
index e3793ff4..8f998365 100644
--- a/app/src/main/java/com/futo/platformplayer/views/adapters/feedtypes/PreviewVideoViewHolder.kt
+++ b/app/src/main/java/com/futo/platformplayer/views/adapters/feedtypes/PreviewVideoViewHolder.kt
@@ -27,8 +27,8 @@ class PreviewVideoViewHolder : ContentPreviewViewHolder {
 
     private val view: PreviewVideoView get() = itemView as PreviewVideoView;
 
-    constructor(viewGroup: ViewGroup, feedStyle : FeedStyle, exoPlayer: PlayerManager? = null): super(
-        PreviewVideoView(viewGroup.context, feedStyle, exoPlayer)
+    constructor(viewGroup: ViewGroup, feedStyle : FeedStyle, exoPlayer: PlayerManager? = null, shouldShowTimeBar: Boolean = true): super(
+        PreviewVideoView(viewGroup.context, feedStyle, exoPlayer, shouldShowTimeBar)
     ) {
         view.onVideoClicked.subscribe(onVideoClicked::emit);
         view.onChannelClicked.subscribe(onChannelClicked::emit);
diff --git a/app/src/main/res/layout/list_video_preview.xml b/app/src/main/res/layout/list_video_preview.xml
index 0f067668..ac93a071 100644
--- a/app/src/main/res/layout/list_video_preview.xml
+++ b/app/src/main/res/layout/list_video_preview.xml
@@ -32,6 +32,20 @@
                 android:scaleType="centerCrop"
                 tools:srcCompat="@drawable/placeholder_video_thumbnail" />
 
+            <com.futo.platformplayer.views.others.ProgressBar
+                android:id="@+id/time_bar"
+                android:layout_width="match_parent"
+                android:layout_height="2dp"
+                android:layout_gravity="bottom"
+                android:layout_marginBottom="6dp"
+                app:progress="60%"
+                app:inactiveColor="#55EEEEEE"
+                app:radiusBottomLeft="0dp"
+                app:radiusBottomRight="0dp"
+                app:radiusTopLeft="0dp"
+                app:radiusTopRight="0dp"
+                android:visibility="visible"/>
+
             <androidx.constraintlayout.widget.ConstraintLayout
                 android:layout_width="match_parent"
                 android:layout_height="match_parent">
diff --git a/app/src/main/res/layout/list_video_thumbnail.xml b/app/src/main/res/layout/list_video_thumbnail.xml
index 33115dcb..bc69e9da 100644
--- a/app/src/main/res/layout/list_video_thumbnail.xml
+++ b/app/src/main/res/layout/list_video_thumbnail.xml
@@ -117,6 +117,20 @@
                     android:layout_gravity="end"
                     android:layout_marginStart="4dp"
                     android:layout_marginBottom="4dp" />
+
+                <com.futo.platformplayer.views.others.ProgressBar
+                    android:id="@+id/time_bar"
+                    android:layout_width="match_parent"
+                    android:layout_height="2dp"
+                    android:layout_alignParentStart="true"
+                    android:layout_alignParentBottom="true"
+                    app:progress="60%"
+                    app:inactiveColor="#55EEEEEE"
+                    app:radiusBottomLeft="4dp"
+                    app:radiusBottomRight="4dp"
+                    app:radiusTopLeft="0dp"
+                    app:radiusTopRight="0dp"
+                    android:visibility="visible"/>
             </RelativeLayout>
         </FrameLayout>
 
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index c6514a13..dda12fc9 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -8,6 +8,7 @@
     <string name="lorem_ipsum" translatable="false">Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.</string>
     <string name="add_to_queue">Add to queue</string>
     <string name="general">General</string>
+    <string name="channel">Channel</string>
     <string name="home">Home</string>
     <string name="recommendations">Recommendations</string>
     <string name="more">More</string>
@@ -299,6 +300,8 @@
     <string name="clears_cookies_when_you_log_out">Clears cookies when you log out</string>
     <string name="clears_in_app_browser_cookies">Clears in-app browser cookies</string>
     <string name="configure_browsing_behavior">Configure browsing behavior</string>
+    <string name="time_bar">Time bar</string>
+    <string name="configure_if_historical_time_bar_should_be_shown">Configure if historical time bars should be shown</string>
     <string name="configure_casting">Configure casting</string>
     <string name="configure_daily_backup_in_case_of_catastrophic_failure">Configure daily backup in case of catastrophic failure</string>
     <string name="configure_downloading_of_videos">Configure downloading of videos</string>
diff --git a/app/src/stable/assets/sources/odysee b/app/src/stable/assets/sources/odysee
index a8bc4ff9..6ea20460 160000
--- a/app/src/stable/assets/sources/odysee
+++ b/app/src/stable/assets/sources/odysee
@@ -1 +1 @@
-Subproject commit a8bc4ff91301ef70f8fbabf181e78bbed828156d
+Subproject commit 6ea204605d4a27867702d7b024237506904d53c7
diff --git a/app/src/unstable/assets/sources/odysee b/app/src/unstable/assets/sources/odysee
index a8bc4ff9..6ea20460 160000
--- a/app/src/unstable/assets/sources/odysee
+++ b/app/src/unstable/assets/sources/odysee
@@ -1 +1 @@
-Subproject commit a8bc4ff91301ef70f8fbabf181e78bbed828156d
+Subproject commit 6ea204605d4a27867702d7b024237506904d53c7
diff --git a/dep/polycentricandroid b/dep/polycentricandroid
index 7de4d54c..839e4c4a 160000
--- a/dep/polycentricandroid
+++ b/dep/polycentricandroid
@@ -1 +1 @@
-Subproject commit 7de4d54c25f087a2bc76a2704e575a6f9441987b
+Subproject commit 839e4c4a4f5ed6cb6f68047f88b26c5831e6e703