How to Fix Samsung Galaxy S8 Plus Not Charging?

There have some steps to fix Samsung Galaxy S8 Plus not charging as following:

The related reference video click here:

Step 1:
Make sure you’re using is the unique original charger and USB cable.

Step 2:
Boot in safe mode and attempt charging

Step 3:
Troubleshooting possibility of a malfunction or gadget crash

Repair your Samsung Galaxy S8+ not charging with charging PMIC issue steps as below:
A. Disconnect the charging cable, and separate the I/O daughterboard and battery from the motherboard. Then remove the rear camera.

B. Attach the motherboard to PCB Holder, stick High-Temperature Adhesive Tape on CPU and connector next to charging PMIC so as to protect them from high-temperature damage.



C. Apply some BGA Paste Flux to charging PMIC, heat with Hot Air Gun at 350℃

D. Detach the charging PMIC from the board, remove tins on the bonding pad with Soldering Iron at 360℃. Then heat with Hot Air Gun at 360℃ and remove tins thoroughly with resin-soaked Solder Wick. Once done, clean with PCB Cleaner



E. Apply some BGA Paste Flux to the bonding pad, align the new charging PMIC to the right place(Tips: put it in the right direction). Solder with Hot Air Gun at 350℃, air gear 2. Once done, clean with PCB Cleaner.
Wait for the logic board to cool for 5 minutes, get the motherboard and I/O daughterboard mounted



F. Plug in the charging cable. Run voltage measurement of the battery connector. The measured value is normal.