diff --git a/TMessagesProj/src/main/java/org/telegram/ui/DialogsActivity.java b/TMessagesProj/src/main/java/org/telegram/ui/DialogsActivity.java
index 0ffcc996cb..958e09f654 100644
--- a/TMessagesProj/src/main/java/org/telegram/ui/DialogsActivity.java
+++ b/TMessagesProj/src/main/java/org/telegram/ui/DialogsActivity.java
@@ -3376,7 +3376,12 @@ public boolean canToggleSearch() {
             } else {
                 statusDrawable = new AnimatedEmojiDrawable.SwapAnimatedEmojiDrawable(null, dp(26));
                 statusDrawable.center = true;
-                actionBar.setTitle(NaConfig.INSTANCE.getCustomTitle().String(), statusDrawable);
+                String title = NaConfig.INSTANCE.getCustomTitle().String();
+                if (NaConfig.INSTANCE.getCustomTitleUserName().Bool()) {
+                    TLRPC.User self = UserConfig.getInstance(currentAccount).getCurrentUser();
+                    if (self != null && self.first_name != null) title = self.first_name;
+                }
+                actionBar.setTitle(title, statusDrawable);
                 actionBar.setOnLongClickListener(v -> {
                     if (NekoConfig.hideAllTab.Bool() && filterTabsView != null && filterTabsView.getCurrentTabId() != Integer.MAX_VALUE) {
                         filterTabsView.toggleAllTabs(true);
diff --git a/TMessagesProj/src/main/java/tw/nekomimi/nekogram/config/cell/ConfigCellTextInput.java b/TMessagesProj/src/main/java/tw/nekomimi/nekogram/config/cell/ConfigCellTextInput.java
index aae95b8bbb..3cce153efd 100644
--- a/TMessagesProj/src/main/java/tw/nekomimi/nekogram/config/cell/ConfigCellTextInput.java
+++ b/TMessagesProj/src/main/java/tw/nekomimi/nekogram/config/cell/ConfigCellTextInput.java
@@ -23,6 +23,8 @@ public class ConfigCellTextInput extends AbstractConfigCell {
     private final ConfigItem bindConfig;
     private final String hint;
     private final String title;
+    private boolean enabled = true;
+    public TextSettingsCell cell;
     private final Runnable onClickCustom;
     private final Function<String, String> inputChecker;
 
@@ -60,15 +62,25 @@ public String getKey() {
     }
 
     public boolean isEnabled() {
-        return true;
+        return enabled;
+    }
+
+    public void setEnabled(boolean enabled) {
+        this.enabled = enabled;
+        if (this.cell != null)
+            this.cell.setEnabled(this.enabled, null);
     }
 
     public void onBindViewHolder(RecyclerView.ViewHolder holder) {
         TextSettingsCell cell = (TextSettingsCell) holder.itemView;
+        this.cell = cell;
         cell.setTextAndValue(title, bindConfig.String(), cellGroup.needSetDivider(this));
+        cell.setCanDisable(true);
+        cell.setEnabled(enabled, null);
     }
 
     public void onClick() {
+        if (!enabled) return;
         if (onClickCustom != null) {
             try {
                 onClickCustom.run();
diff --git a/TMessagesProj/src/main/java/tw/nekomimi/nekogram/settings/NekoGeneralSettingsActivity.java b/TMessagesProj/src/main/java/tw/nekomimi/nekogram/settings/NekoGeneralSettingsActivity.java
index 37cbda544b..23eaf3023c 100644
--- a/TMessagesProj/src/main/java/tw/nekomimi/nekogram/settings/NekoGeneralSettingsActivity.java
+++ b/TMessagesProj/src/main/java/tw/nekomimi/nekogram/settings/NekoGeneralSettingsActivity.java
@@ -233,6 +233,7 @@ public class NekoGeneralSettingsActivity extends BaseNekoXSettingsActivity {
     private final AbstractConfigCell customSavePathRow = cellGroup.appendCell(new ConfigCellTextInput(null, NekoConfig.customSavePath,
             LocaleController.getString("customSavePathHint", R.string.customSavePathHint), null,
             (input) -> input.matches("^[A-za-z0-9.]{1,255}$") || input.isEmpty() ? input : (String) NekoConfig.customSavePath.defaultValue));
+    private final AbstractConfigCell customTitleUserNameRow = cellGroup.appendCell(new ConfigCellTextCheck(NaConfig.INSTANCE.getCustomTitleUserName()));
     private final AbstractConfigCell useSystemUnlockRow = cellGroup.appendCell(new ConfigCellTextCheck(NaConfig.INSTANCE.getUseSystemUnlock()));
     private final AbstractConfigCell disableUndoRow = cellGroup.appendCell(new ConfigCellTextCheck(NekoConfig.disableUndo));
     private final AbstractConfigCell showIdAndDcRow = cellGroup.appendCell(new ConfigCellTextCheck(NekoConfig.showIdAndDc));
@@ -503,6 +504,11 @@ public void onItemClick(int id) {
                 restartTooltip.showWithAction(0, UndoView.ACTION_NEED_RESATRT, null, null);
             } else if (key.equals(NaConfig.INSTANCE.getSentryAnalytics().getKey())) {
                 restartTooltip.showWithAction(0, UndoView.ACTION_NEED_RESATRT, null, null);
+            } else if (key.equals(NaConfig.INSTANCE.getCustomTitleUserName().getKey())) {
+                boolean enabled = (Boolean) newValue;
+                ((ConfigCellTextInput) customTitleRow).setEnabled(!enabled);
+                listAdapter.notifyItemChanged(cellGroup.rows.indexOf(customTitleRow));
+                restartTooltip.showWithAction(0, UndoView.ACTION_NEED_RESATRT, null, null);
             }
         };
 
@@ -891,6 +897,9 @@ private void setCanNotChange() {
         if (NekoConfig.useOSMDroidMap.Bool())
             ((ConfigCellTextCheck) mapDriftingFixForGoogleMapsRow).setEnabled(false);
 
+        if (NaConfig.INSTANCE.getCustomTitleUserName().Bool())
+            ((ConfigCellTextInput) customTitleRow).setEnabled(false);
+
         if (NekoConfig.useTelegramTranslateInChat.Bool())
             ((ConfigCellCustom) translationProviderRow).setEnabled(false);
 
diff --git a/TMessagesProj/src/main/kotlin/xyz/nextalone/nagram/NaConfig.kt b/TMessagesProj/src/main/kotlin/xyz/nextalone/nagram/NaConfig.kt
index 07d93f2fe5..a31479ab10 100644
--- a/TMessagesProj/src/main/kotlin/xyz/nextalone/nagram/NaConfig.kt
+++ b/TMessagesProj/src/main/kotlin/xyz/nextalone/nagram/NaConfig.kt
@@ -664,6 +664,12 @@ object NaConfig {
             ConfigItem.configTypeBool,
             false
         )
+    val customTitleUserName =
+        addConfig(
+            "CustomTitleUserName",
+            ConfigItem.configTypeBool,
+            false
+        )
 
     private fun addConfig(
         k: String,
diff --git a/TMessagesProj/src/main/res/values-zh-rCN/strings_na.xml b/TMessagesProj/src/main/res/values-zh-rCN/strings_na.xml
index ebdf2f1916..f4bfe65dbb 100644
--- a/TMessagesProj/src/main/res/values-zh-rCN/strings_na.xml
+++ b/TMessagesProj/src/main/res/values-zh-rCN/strings_na.xml
@@ -167,4 +167,5 @@
     <string name="SendWithoutPangu">不使用 Pangu 发送</string>
     <string name="DefaultHlsVideoQuality">默认 Hls 视频质量</string>
     <string name="DisableBotOpenButton">禁用 Bot 的打开小程序按钮</string>
+    <string name="CustomTitleUserName">使用用户昵称作为标题</string>
 </resources>
diff --git a/TMessagesProj/src/main/res/values/strings_na.xml b/TMessagesProj/src/main/res/values/strings_na.xml
index 9df17d0048..1eb9225009 100644
--- a/TMessagesProj/src/main/res/values/strings_na.xml
+++ b/TMessagesProj/src/main/res/values/strings_na.xml
@@ -168,4 +168,5 @@
     <string name="SendWithoutPangu">Send without Pangu</string>
     <string name="DefaultHlsVideoQuality">Default Hls Video Quality</string>
     <string name="DisableBotOpenButton">Disable Bot Open Button</string>
+    <string name="CustomTitleUserName">Use user nickname as Title</string>
 </resources>