Hey Everyone! I've been on Straight Talk ever since I got my Iphone 5. I got their new LTE enabled sim card today & did the t-mobile sim swap to access the APN settings. I tried the tfdata apn settings for data/mms and a couple of different variations for the MMS but it still says 4G instead of LTE. I called up Straight Talk & they said although my area does have LTE coverage, AT&T is having some LTE issues in my area & this should be resolved by 8 am tomorrow and if not then to call them again. This just sounds like a standard answer to give someone when you don't really know what's going on. So I just wanted to know how long did it take for you guys to get the LTE signal working on your phone after you popped the sim card in your phone? Also just to be sure what APN settings did you guys use.