iPhone 6 Plus Touch & display lines solution ( Rare Problem )

[Noname]

Model:

iPhone 6 Plus​

Problem:

Touch Problem & screen shadow lines​

History: Unknown,from our dealer... Motherboard no any repair.

First thing first, do all the basic.

Test different LCD original or oem​

RESULT? SAME...

Proceed to Motherboard.

Test/check C2409 if shorted or leak ( Remove / Replace )

after i diagnose and test C4209 is shorted.
just remove & TEST.

Done...​

 

[mcoy29]

wow nice move boss shan thanks for sharing