diff --git a/TMessagesProj/config/debug/AndroidManifest_SDK23.xml b/TMessagesProj/config/debug/AndroidManifest_SDK23.xml
index 6cd84faee..a67164b4e 100644
--- a/TMessagesProj/config/debug/AndroidManifest_SDK23.xml
+++ b/TMessagesProj/config/debug/AndroidManifest_SDK23.xml
@@ -14,9 +14,7 @@
     <uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES"/>
     <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
     <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
-    <uses-permission android:name="android.permission.CALL_PHONE" />
     <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
-    <uses-permission android:name="android.permission.READ_CALL_LOG" />
 
     <permission android:name="tw.nekomimi.nekogram.permission.MAPS_RECEIVE" android:protectionLevel="signature"/>
 
diff --git a/TMessagesProj/config/release/AndroidManifest_SDK23.xml b/TMessagesProj/config/release/AndroidManifest_SDK23.xml
index 2d93491ef..02977fece 100644
--- a/TMessagesProj/config/release/AndroidManifest_SDK23.xml
+++ b/TMessagesProj/config/release/AndroidManifest_SDK23.xml
@@ -14,9 +14,7 @@
     <uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES"/>
     <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
     <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
-    <uses-permission android:name="android.permission.CALL_PHONE" />
     <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
-    <uses-permission android:name="android.permission.READ_CALL_LOG" />
 
     <permission android:name="tw.nekomimi.nekogram.permission.MAPS_RECEIVE" android:protectionLevel="signature"/>
 
diff --git a/TMessagesProj/src/main/java/org/telegram/ui/LoginActivity.java b/TMessagesProj/src/main/java/org/telegram/ui/LoginActivity.java
index c311ee802..71fcffdc1 100644
--- a/TMessagesProj/src/main/java/org/telegram/ui/LoginActivity.java
+++ b/TMessagesProj/src/main/java/org/telegram/ui/LoginActivity.java
@@ -181,7 +181,7 @@ public class LoginActivity extends BaseFragment {
 
     @Override
     public View createView(Context context) {
-        actionBar.setTitle(LocaleController.getString("AppName", R.string.AppName));
+        actionBar.setTitle("\uD83D\uDE36 Nekogram");
         actionBar.setActionBarMenuOnItemClick(new ActionBar.ActionBarMenuOnItemClick() {
             @Override
             public void onItemClick(int id) {
@@ -191,7 +191,7 @@ public class LoginActivity extends BaseFragment {
                             return;
                         }
                         AlertDialog.Builder builder = new AlertDialog.Builder(getParentActivity());
-                        builder.setTitle(LocaleController.getString("AppName", R.string.AppName));
+                        builder.setTitle("\uD83D\uDE36 Nekogram");
                         builder.setMessage(LocaleController.getString("StopLoading", R.string.StopLoading));
                         builder.setPositiveButton(LocaleController.getString("WaitMore", R.string.WaitMore), null);
                         builder.setNegativeButton(LocaleController.getString("Stop", R.string.Stop), (dialogInterface, i) -> {
@@ -517,7 +517,7 @@ public class LoginActivity extends BaseFragment {
 
     @Override
     protected void onDialogDismiss(Dialog dialog) {
-        if (Build.VERSION.SDK_INT >= 23) {
+        /*if (Build.VERSION.SDK_INT >= 23) {
             if (dialog == permissionsDialog && !permissionsItems.isEmpty() && getParentActivity() != null) {
                 try {
                     getParentActivity().requestPermissions(permissionsItems.toArray(new String[0]), 6);
@@ -531,7 +531,7 @@ public class LoginActivity extends BaseFragment {
 
                 }
             }
-        }
+        }*/
     }
 
     @Override
@@ -1264,7 +1264,7 @@ public class LoginActivity extends BaseFragment {
                 allowCall = getParentActivity().checkSelfPermission(Manifest.permission.READ_PHONE_STATE) == PackageManager.PERMISSION_GRANTED;
                 allowCancelCall = getParentActivity().checkSelfPermission(Manifest.permission.CALL_PHONE) == PackageManager.PERMISSION_GRANTED;
                 allowReadCallLog = Build.VERSION.SDK_INT < 28 || getParentActivity().checkSelfPermission(Manifest.permission.READ_CALL_LOG) == PackageManager.PERMISSION_GRANTED;
-                if (checkPermissions) {
+                /*if (checkPermissions) {
                     permissionsItems.clear();
                     if (!allowCall) {
                         permissionsItems.add(Manifest.permission.READ_PHONE_STATE);
@@ -1302,18 +1302,17 @@ public class LoginActivity extends BaseFragment {
                             return;
                         }
                     }
-                }
+                }*/
             }
-
             if (countryState == 1) {
-                needShowAlert(LocaleController.getString("AppName", R.string.AppName), LocaleController.getString("ChooseCountry", R.string.ChooseCountry));
+                needShowAlert("\uD83D\uDE36 Nekogram", LocaleController.getString("ChooseCountry", R.string.ChooseCountry));
                 return;
             } else if (countryState == 2 && !BuildVars.DEBUG_VERSION) {
-                needShowAlert(LocaleController.getString("AppName", R.string.AppName), LocaleController.getString("WrongCountry", R.string.WrongCountry));
+                needShowAlert("\uD83D\uDE36 Nekogram", LocaleController.getString("WrongCountry", R.string.WrongCountry));
                 return;
             }
             if (codeField.length() == 0) {
-                needShowAlert(LocaleController.getString("AppName", R.string.AppName), LocaleController.getString("InvalidPhoneNumber", R.string.InvalidPhoneNumber));
+                needShowAlert("\uD83D\uDE36 Nekogram", LocaleController.getString("InvalidPhoneNumber", R.string.InvalidPhoneNumber));
                 return;
             }
             String phone = PhoneFormat.stripExceptNumbers("" + codeField.getText() + phoneField.getText());
@@ -1327,7 +1326,7 @@ public class LoginActivity extends BaseFragment {
                     if (PhoneNumberUtils.compare(phone, userPhone)) {
                         final int num = a;
                         AlertDialog.Builder builder = new AlertDialog.Builder(getParentActivity());
-                        builder.setTitle(LocaleController.getString("AppName", R.string.AppName));
+                        builder.setTitle("\uD83D\uDE36 Nekogram");
                         builder.setMessage(LocaleController.getString("AccountAlreadyLoggedIn", R.string.AccountAlreadyLoggedIn));
                         builder.setPositiveButton(LocaleController.getString("AccountSwitch", R.string.AccountSwitch), (dialog, which) -> {
                             if (UserConfig.selectedAccount != num) {
@@ -1423,7 +1422,7 @@ public class LoginActivity extends BaseFragment {
                     boolean allowCall = true;
                     if (Build.VERSION.SDK_INT >= 23) {
                         allowCall = getParentActivity().checkSelfPermission(Manifest.permission.READ_PHONE_STATE) == PackageManager.PERMISSION_GRANTED;
-                        if (checkShowPermissions && !allowCall) {
+                        /*if (checkShowPermissions && !allowCall) {
                             permissionsShowItems.clear();
                             if (!allowCall) {
                                 permissionsShowItems.add(Manifest.permission.READ_PHONE_STATE);
@@ -1442,7 +1441,7 @@ public class LoginActivity extends BaseFragment {
                                 }
                             }
                             return;
-                        }
+                        }*/
                     }
                     if (!newAccount && allowCall) {
                         String number = PhoneFormat.stripExceptNumbers(tm.getLine1Number());
@@ -2277,7 +2276,7 @@ public class LoginActivity extends BaseFragment {
         public boolean onBackPressed(boolean force) {
             if (!force) {
                 AlertDialog.Builder builder = new AlertDialog.Builder(getParentActivity());
-                builder.setTitle(LocaleController.getString("AppName", R.string.AppName));
+                builder.setTitle("\uD83D\uDE36 Nekogram");
                 builder.setMessage(LocaleController.getString("StopVerification", R.string.StopVerification));
                 builder.setPositiveButton(LocaleController.getString("Continue", R.string.Continue), null);
                 builder.setNegativeButton(LocaleController.getString("Stop", R.string.Stop), (dialogInterface, i) -> {
@@ -3492,7 +3491,7 @@ public class LoginActivity extends BaseFragment {
         public boolean onBackPressed(boolean force) {
             if (!force) {
                 AlertDialog.Builder builder = new AlertDialog.Builder(getParentActivity());
-                builder.setTitle(LocaleController.getString("AppName", R.string.AppName));
+                builder.setTitle("\uD83D\uDE36 Nekogram");
                 builder.setMessage(LocaleController.getString("AreYouSureRegistration", R.string.AreYouSureRegistration));
                 builder.setNegativeButton(LocaleController.getString("Stop", R.string.Stop), (dialogInterface, i) -> {
                     onBackPressed(true);