Tuesday, 6 October 2015

Sim locked after firmware change g530h



So, I changed the russian XXU lollipop firmware back to my region firmware (Chile) and after a normal boot up, the phone pop up a notification that said "invalid sim" and asked for a unlock code, as if it was a locked phone.

I tried going back to russian lollipop with the same firmware I used before and the problem was still there.
Anyone knows what can I do to fix it?
Please Help :(
:(



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