REFERENCE iPhone 8 Shorted Fast Drain Done

[RTO]

credit sa totoong mayari ng thread....


good day share ko lang po gawa ko nang isang araw ngayon ko lang maibahagi dahil day off ako kahapon

Unit: iphone 8
Problem: shorted po fast drain battery
History: bigla nalang daw or baka na over charge daw
Action: Check all PP_VDD MAIN and other caps no shroted u2 ic is good
Solution: Change power amplifier

Screenshots:

pag salpak ng supply ganyan na gad reading

change this power amplifier

after change normal na

finish product

sana po makatulong