diff --git a/TMessagesProj/src/main/java/tw/nekomimi/nekogram/helpers/ShimmerHeartDrawable.java b/TMessagesProj/src/main/java/tw/nekomimi/nekogram/helpers/ShimmerHeartDrawable.java
index a2928ac0..cf37bfb7 100644
--- a/TMessagesProj/src/main/java/tw/nekomimi/nekogram/helpers/ShimmerHeartDrawable.java
+++ b/TMessagesProj/src/main/java/tw/nekomimi/nekogram/helpers/ShimmerHeartDrawable.java
@@ -206,7 +206,8 @@ public class ShimmerHeartDrawable extends Drawable {
 
     @Override
     public void setColorFilter(ColorFilter colorFilter) {
-        bitmapPaint.setColorFilter(colorFilter);
+        // Ignore external tint (e.g. TextCell's gray MULTIPLY filter) so the
+        // heart always keeps its original artwork colors.
     }
 
     @Override
diff --git a/TMessagesProj/src/main/java/tw/nekomimi/nekogram/settings/FoxPremiumActivity.java b/TMessagesProj/src/main/java/tw/nekomimi/nekogram/settings/FoxPremiumActivity.java
index 54b2355b..671d45cb 100644
--- a/TMessagesProj/src/main/java/tw/nekomimi/nekogram/settings/FoxPremiumActivity.java
+++ b/TMessagesProj/src/main/java/tw/nekomimi/nekogram/settings/FoxPremiumActivity.java
@@ -1,6 +1,7 @@
 package tw.nekomimi.nekogram.settings;
 
 import android.content.Context;
+import android.os.Bundle;
 import android.view.Gravity;
 import android.view.View;
 import android.widget.FrameLayout;
@@ -9,9 +10,12 @@ import android.widget.TextView;
 import org.telegram.messenger.AndroidUtilities;
 import org.telegram.messenger.ApplicationLoader;
 import org.telegram.messenger.LocaleController;
+import org.telegram.messenger.MessagesController;
 import org.telegram.messenger.R;
+import org.telegram.messenger.SendMessagesHelper;
 import org.telegram.messenger.UserConfig;
 import org.telegram.ui.ActionBar.Theme;
+import org.telegram.ui.ChatActivity;
 import org.telegram.ui.Components.AnimatedFileDrawable;
 import org.telegram.ui.Components.BackupImageView;
 import org.telegram.ui.Components.LayoutHelper;
@@ -110,10 +114,28 @@ public class FoxPremiumActivity extends BaseNekoSettingsActivity {
     @Override
     protected void onItemClick(UItem item, View view, int position, float x, float y) {
         if (item.id == buttonRow) {
-            presentFragment(new NekoDonateActivity());
+            openBotWithCommand("vpnghostbot", "/quickreg");
         }
     }
 
+    private void openBotWithCommand(String username, String command) {
+        int account = UserConfig.selectedAccount;
+        MessagesController mc = MessagesController.getInstance(account);
+        mc.getUserNameResolver().resolve(username, peerId -> {
+            if (peerId == null || peerId == 0) {
+                return;
+            }
+            AndroidUtilities.runOnUIThread(() -> {
+                Bundle args = new Bundle();
+                args.putLong("user_id", peerId);
+                presentFragment(new ChatActivity(args));
+                AndroidUtilities.runOnUIThread(() ->
+                        SendMessagesHelper.getInstance(account).sendMessage(
+                                SendMessagesHelper.SendMessageParams.of(command, peerId)), 150);
+            });
+        });
+    }
+
     @Override
     protected String getActionBarTitle() {
         return LocaleController.getString(R.string.FoxPremiumTitle);