diff --git a/TMessagesProj/src/main/java/org/telegram/messenger/AndroidUtilities.java b/TMessagesProj/src/main/java/org/telegram/messenger/AndroidUtilities.java
index 32b0ba50f..32dd9144d 100644
--- a/TMessagesProj/src/main/java/org/telegram/messenger/AndroidUtilities.java
+++ b/TMessagesProj/src/main/java/org/telegram/messenger/AndroidUtilities.java
@@ -1978,32 +1978,11 @@ public class AndroidUtilities {
     }*/
 
     public static void startAppCenter(Activity context) {
-        /*try {
-            if (BuildVars.DEBUG_VERSION) {
-                Distribute.setEnabledForDebuggableBuild(true);
-                AppCenter.start(context.getApplication(), BuildVars.DEBUG_VERSION ? BuildVars.APPCENTER_HASH_DEBUG : BuildVars.APPCENTER_HASH, Distribute.class, Crashes.class);
-            } else {
-                AppCenter.start(context.getApplication(), BuildVars.DEBUG_VERSION ? BuildVars.APPCENTER_HASH_DEBUG : BuildVars.APPCENTER_HASH, Crashes.class);
-            }
-            AppCenter.setUserId("uid=" + UserConfig.getInstance(UserConfig.selectedAccount).clientUserId);
-        } catch (Throwable e) {
-            FileLog.e(e);
-        }*/
+
     }
 
     private static long lastUpdateCheckTime;
     public static void checkForUpdates() {
-        /*try {
-            if (BuildVars.DEBUG_VERSION) {
-                if (SystemClock.elapsedRealtime() - lastUpdateCheckTime < 60 * 60 * 1000) {
-                    return;
-                }
-                lastUpdateCheckTime = SystemClock.elapsedRealtime();
-                Distribute.checkForUpdate();
-            }
-        } catch (Throwable e) {
-            FileLog.e(e);
-        }*/
     }
 
     public static void addToClipboard(CharSequence str) {
diff --git a/TMessagesProj/src/main/java/org/telegram/messenger/BuildVars.java b/TMessagesProj/src/main/java/org/telegram/messenger/BuildVars.java
index f1b27a5b7..409a69e54 100644
--- a/TMessagesProj/src/main/java/org/telegram/messenger/BuildVars.java
+++ b/TMessagesProj/src/main/java/org/telegram/messenger/BuildVars.java
@@ -21,11 +21,8 @@ public class BuildVars {
     public static boolean TON_WALLET_STANDALONE = false;
     public static int BUILD_VERSION = 1988;
     public static String BUILD_VERSION_STRING = "6.2.0";
-    public static int APP_ID = 336779;
-    public static String APP_HASH = "b91eefacc86747c068c8d8a16b41500d";
-    public static String APPCENTER_HASH = "a5b5c4f5-51da-dedc-9918-d9766a22ca7c";
-    public static String APPCENTER_HASH_DEBUG = "f9726602-67c9-48d2-b5d0-4761f1c1a8f3";
-    //
+    public static int APP_ID = BuildConfig.APP_ID; //obtain your own APP_ID at https://core.telegram.org/api/obtaining_api_id
+    public static String APP_HASH = BuildConfig.APP_HASH; //obtain your own APP_HASH at https://core.telegram.org/api/obtaining_api_id
     public static String SMS_HASH = DEBUG_VERSION ? "O2P2z+/jBpJ" : "oLeq9AcOZkT";
     public static String PLAYSTORE_APP_URL = "https://play.google.com/store/apps/details?id=tw.nekomimi.nekogram";