Join Date:Joined: Dec 2011
Do you have option for LTE only? I use LTE only sometimes at work on a T-Mobile m8. I can still receive text but no calls. And yeah, if you're on an at&t m8, you shouldn't be using/defaulting to CDMA. You're gsm, wcdma and LTE. Try wcdma preferred or wcdma only.
Sent from my SM-N9005