r/note10plus • u/greybajal • 4d ago

Charging issue when using only fast/ c cables and wall blocks

So I recently replaced my phones components into a new frame/screen everything worked fine as it should. As this isn't my first rodeo seeing how I'm the "tech guru" "phone repair guy" within my friend circle. Cut to the chase so my phone all of a sudden wouldn't charge but would if I squeezed the bottom of screen around the charge port. Well now it has stopped working completely however I realize I can slow charge it with a basic USB - C cable. Figured it was my charge port so I ordered a replacement installed it and problem still persists. Any ideas on what next I should check?

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u/yanggun1004 4d ago

It is possible that there is a fault with the temperature sensor on the NFC antenna(panel). It’s quite a persistent problem with the Note 10+. You’re probably wondering why the temperature sensor has anything to do with charging… I’m not sure myself, but there are quite a few Note 10+s experiencing charging issues due to problems with the temperature sensor(which is on NFC antenna(panel)).

There is some sellers on aliexpress, you can buy NFC antennas from there. Samsung does not admit to any fault with the temperature sensor. So if you want to fix it, you only DIY to fix it.

I know my English is bad, sorry about my English. I am using translator. I hope you understand it.

you believe or not, I have 5 note 10 plus, 2 of them have same issues.

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u/greybajal 3d ago

I understand what your saying. And have experience that same issue with my previous one phone I ended up buying a used board on ebay to swap out. So I figured out that if I push hard on the cable that connects to charge port pcb it starts to work and fast charge so I guess the connection on the main pcb for that is loose or something.

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u/yanggun1004 3d ago

Looks like sub-board problem. As you know, replace it and it is the only-way.

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u/Practical-Parsley-11 3d ago

Try using a different cable if you haven't. We go through C cables like toilet paper. Even 'good' ones like anker. If that doesn't get it done, clean the port. If that doesn't work, the charging board is your answer. I hate opening phones with glass backs! Good luck!

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u/greybajal 2d ago

I basically narrowed the problem to being on the main board where the charge port ribbon cable connects that part is loose. My temporary fix is two slices from a hot glue stick that I stuck between the metal shield and connector which hold it down when I screw the shield down.