HONOR 400 Pro

Android 15

I can't make voice calls on my HONOR 400 Pro Android 15

Cause 6 of 12: The phone is overloaded for unknown causes

If your phone is overloaded, you can't make any calls. It may help restarting it.

Step 1 of 1

Restart your phone

Simultaneously, press the Side key and the lower part of the Volume key and keep them both pressed until your phone restarts.

Simultaneously, press the Side key and the lower part of the Volume key and keep them both pressed until your phone restarts.