A aditya28994 New member Jan 8, 2016 1 0 0 Visit site Jan 8, 2016 #1 I have a Samsung Galaxy S4 AT&T device bought from the US, can I flash the Indian frimware version of S4 and start using it with regular Indian SIM Cards?
I have a Samsung Galaxy S4 AT&T device bought from the US, can I flash the Indian frimware version of S4 and start using it with regular Indian SIM Cards?
dpham00 Moderator Team VP Moderator Apr 23, 2011 30,108 200 63 Visit site Jan 8, 2016 #2 Contact att to unlock the phone for free, then you can use it on any gsm networks