Help and Support for
Doro Liberto 820 Mini
Android 4.4.2
Choose a help topic
I can't start my Doro Liberto 820 Mini Android 4.4.2
Cause 1 of 7: Your SIM is faulty
You can check if your SIM is defective by inserting it in another phone.
Solution: Contact customer services to have a new SIM sent to you.
