Chosen Solution
I had a iPhone 5 with liquid damage. I cleaned all the corrosion and the phone worked all fine. Now after 5 months the phone doesnt find any service or signal. tried resetting the network settings, new software, used different sim cards tried another antenna cable ( dock connector )even used another back case. imei, baseband all ok. date, time ok. My question is which components do i have to troubleshoot so i can find a solution. Which components or ic’s is related to no network, or no service. I got a scrap iphone 5 motherboard were i can take out components. Got the necessary skills to solder. got also the schematics. Hope you guys can help me out
hj gaat aan maar krijg hem niet uitget en voledeg wit scherm
I had this problem when i changed powerflex on iphone 5. The screwdriver slipped and it then wouldnt find signal. I found out this was missing:
After soldering this it had fine signal again. Maybe you have some corrision around this area, that has to be cleaned.
