So I finally got me a sweet deal and got a second hand XT1053.
Unlocked its bootloader, then flashed T-Mobile´s 4.4.3 and finally the OTA to 4.4.4, because here in Mexico all I was able to get was 4.4.2.
Now, I want to try custom ROMs, and Ive been reading about the procedure.
As any sane person...