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Repair and disassembly information for Samsung's flagship S20 FE Android smartphone, released in October of 2020. Identified by model numbers SM-G780F or SM-G780F/DSM

Not charging even after replacing battery, daughter board and flex

As stated, phone wasn't charging so I replaced the daughterboard and battery. Still wasn't charging so I also replaced the flex cable, and it is still not charging. Anything else I can try?

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check the fpc connector for the flex on the main board, samsung fpcs are known to easily break, check the left side of it

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It wasn't broken, but when I pressed on the connection, it began charging. I pressed a little extra hard along the connection and it's now charging, so it seems like the it may be a little "loose" or finicky, but it's working now. Thanks!

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