Quote:
Originally Posted by FasGsm  i solve network problem in china mobiles by following steps
1=Rehot or change poweric
2=Rehot Network section
3=Rehot cpu
4=change Rf, Pf , ant.sw , 2 or 3 banding couplar
Try step by step |
also I agree with you but mobile not getting any gsm singal so it's a rx problem , for that I want to jumper an****a switch which I don't have right now even S3 schematics