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Hello Everyone, I had a problem while fixing my friends iphone 6, as the battery was a bad one, and it exploaded during the action. Luckily, only the sim card plastic tray was burnt as I was able to see in addition to the fcp connector of the screen and front camera as they got out of thir places. My question is, would it work if I solder an fcp connector to the board? and what is the most recommended liquid flux to be used? Update (01/05/2018)

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Update (01/05/2018) Update (01/05/2018) Update (01/05/2018)

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You can replace FPC connectors but it’s not as easy as it looks. You have to balance heat, solder and plastic all at once and if you make a wrong move, you will have a curled up molten mess of FPC :>). As for flux, any good quality flux will do, the paste kind generally works better than liquid. You can use Amtech, Quick, MG Chemicals etc. Preferably the NO-CLEAN variety.