problem with the sim network
I flashed a stock 4.0.4 ics ROM for my s3 but I noticed that the mobile network is not working
When I dial a number it says "mobile network not available"
And of course the mobile data doesn't work
When I tried to upgrade it to the latest 4.1.2 it refused and said that there is a problem with the network
I flashed a 4.1.2 stock ROM but the problem still the same
When I checked IMEI I found that there is an IMEI but it's different from which written on the back of the mobile
I remembered something:
Before I flashed the 4.0.4 ROM i had CWM touch recovery v18.104.22.168 and I played in it with no experience
But of course when I flashed the 4.0.4 ROM it returned to the stock recovery
Any help ??
And sorry for my bad English