Chosen Solution
I want to replace my iPhone logic board, I see that you sell logic boards for verizon, at&t and sprint, which one would you suggest?
Hello Jorge. USA models of the iPhone 5 include the A1429 sold by Verizon and Sprint or the A1428 sold by AT&T and TMobile. Both boards can be swapped into the other’s housing and they will work as intended. However the A1429 is missing hardware support for most of T-Mobile’s 3G and 4G bands. So using an A1429 on T-Mobile would mean terrible signal in most places. Stick to the A1428. Any A1428 board that is not sim-locked will work normal on TMobile USA.
