I'm going to be getting my OPO soon, I'll be upgrading from a Moto X on AT&T here in the USA. Is there a recommended guide to facilitate my transition? I've heard that there is a trick to keeping LTE coverage on the OPO as it's not officially supported by AT&T so it will possibly be relegated to HSDPA speed if I screw up.
I guess what I'm most confused about is how I activate the phone in the first place. I can't just transfer the sim cards as the Moto X uses a nanosim and the OPO uses a microsim card. If I go get a new microsim card from AT&T, what do I need to do/not do so I can keep my LTE? Or should I get an adapter tray for the sim card? I've read horror stories about those also... I'd rather use the correct sim card, so if it's possible I'd like to get a new microsim.
TIA
*disclaimer* - I'm a n00b to all this stuff, I had an iPhone until January of this year.
I guess what I'm most confused about is how I activate the phone in the first place. I can't just transfer the sim cards as the Moto X uses a nanosim and the OPO uses a microsim card. If I go get a new microsim card from AT&T, what do I need to do/not do so I can keep my LTE? Or should I get an adapter tray for the sim card? I've read horror stories about those also... I'd rather use the correct sim card, so if it's possible I'd like to get a new microsim.
TIA
*disclaimer* - I'm a n00b to all this stuff, I had an iPhone until January of this year.