Getting started
Basic use
Calls and contacts
Messaging
Connectivity
Specifications
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.
Restart your phone
Remove the battery and leave it out for 10-15 seconds.Insert the battery and turn on your phone again.
Or choose...