Recent content by JadePH1995

And I’m currently using SMART LTE Sim

By the way my iPhone’s carrier is AT&T

Help! Newbie here! I hard reset my iPhone unlocked via GPP LTE. I encountered no issue before resetting it. I want to give it to my brother that’s why I reset it. However, after resetting and changng the sim, a pop-out appeared “SIM CARD NOT SUPPORTED”. How can I fix this. Please help me. Thanks...