Iphone 5s weak gsm signal – bundle of problems ! old iphone set

Home  >>  iPhone  >>  Iphone 5s weak gsm signal – bundle of problems ! old iphone set

Iphone 5s weak gsm signal – bundle of problems ! old iphone set

On January 23, 2015, Posted by , In iPhone, With Comments Off on Iphone 5s weak gsm signal – bundle of problems ! old iphone set

Hello,
I have 2 iphones 5s Along with weak signal, after a call the signal even drops no zero and after a few seconds of ( searching ) it has signal ( 3 lines/dots ) where Along with my bb i have full signal on 3g . I changed tha carger flex, reheated the antenna conector, no results


No Comment so far:

  1. Wela says:

    same problem can anyone solution ??

  2. Wela says:

    Hi I have Same Problem more then 5 iPhones

  3. TechGuru says:

    its problem maybe antenna switch ic or u7 or u21 impossible repair many thinks.