Jul 23, 2013 #1 J JdOrAmA New member Mar 4, 2012 0 0 0 so i was planning to swithc my carriers from Tmobile to at&t. i had an unlock code and unlocked my phone but for some reason, the at&t sim card wont read on the lg l9. idk what the problem is. please help?
so i was planning to swithc my carriers from Tmobile to at&t. i had an unlock code and unlocked my phone but for some reason, the at&t sim card wont read on the lg l9. idk what the problem is. please help?