Samsung Galaxy S25 Ultra

Samsung Galaxy S25 Ultra

Android 15

I can't make voice calls on my Samsung Galaxy S25 Ultra 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.

Solution: Restart your phone.

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.

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.