Have you had any problems with making calls.
I have scenario as you (without having rooted), all was well after update for days the I got some unknown 'bug report' captured that it wanted to send. Since then it's been useless trying to make a call.
Receives calls fine, data is fine, wifi fine - just can't use my phone to phone anyone!
When I ran this update (OTA) on a handset with retail stock rom it has caused problems where there were none before.
Now I am unable to make calls full stop most of the time. If I can make a call (one in fourty chance maybe) the end call button appears to end at call receiving side, but not on the Moto G and nothing will end except a reset.
Can I rollback as this is useless - a phone that can't phone.