0
votes
0answers
15 views

How to debug outgoing SMS's?

My phone isn't able to send messages any more and receives CMS error 21, which indicates that my provider is blocking them for some reason. It looks like I'm out of money, while this isn't the case, ...
12
votes
5answers
30k views

Can the Nexus 7 send and receive GSM texts and calls?

The Nexus 7 3G is out and I'm wondering whether Android 4.2 tablets are still data-only devices. Can I install a custom ROM or apk to this tablet so that I can send and receive GSM calls and text ...