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Hi so my Samsung S8 Active (SM-G892U)(T-Mobile) has a crumpled USB port. The internal pins are all meshed up. It’ll charge but seems dangerous considering USB C power and doesn’t obviously sit properly. I am trying to find a daughterboard but everything I can find references the AT&T model number (SM-G892A). Does this matter, are all the parts interchangeable? I know the daughterboard connects the cell antennas too which makes me worried if it isn’t the exact part. I figure while I’m in there it’ll make sense to replace the battery too.
Paul W yes they do call those Flex, Charging board or Sub boards besides calling it a Daughter board. The previous link looks like it is for the 928A version. FOr the 928U you would need something like this even so I do not like eBay for this. On your flex cable there are a couple of numbers below the model. Do a search on those numbers and see if you can find other sources for replacement.
Samsung Mobile Repair Parts