2013-10-01, 01:41
I have tmobile on the standard sim slot and it only gets 2g since tmobile doesn't use the gsm850 spectrum. can I use an ATT micro sim card and put it in the 2nd micro sim slot and have it work and get 4g speeds?
Or do i need to order the standard size ATT sim card and put it in the standard sized sim slot?
Or do i need to order the standard size ATT sim card and put it in the standard sized sim slot?