2G Testing Reception
Looking for some help, have an 8gig 2G iPhone that had some slight water damage. After repair/cleaning got the phone working 98%. The only issue is with the reception for the cell network. WiFi is fine, blutooth as well, just the cell reception will not register. Two part question:
1 - How can I effectively test the cell reception on a 2G that will not accomodate my sim from another phone?
Once proving the reception is totally defunct which I suspect:
2 - How can I best tell if the communication board is functioning without activating this? Or is there any other testing that I can do to diagnose?
make a call *3001*#12345*# this is the gsm field test, so you can
Originally Posted by DannyBoy
test your comm-board.