Missing/Broken FPC Pads any easy repair?

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iPhone 7

2016년 9월 16일 출시. Model 1660, 1778. GSM 또는 CDMA / 32, 128 또는 256 GB / 로즈 골드, 금색, 은색, 검정색, 칠흑색으로 제공됩니다.

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Mr. Lex @boomlex

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게시일: 2020년 3월 2일

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Missing/Broken FPC Pads any easy repair?

Hello guys,

I have one iPhone 7 which was waterdamaged, but I returned it to life by using isopropyl alcohol and ultrasonic machine. The problem now is the fpc connector which the pins was broken. I ordered a new one to get them replaced, but when I removed the old one, I saw many missing pads. Any suggestions what to do? If those all needs to be do with jumper wires for me that will be a very hard job. Something else suggestion?

Picture: https://i.imgur.com/kBQOGkc.jpg

Best regards!

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Chris Stables @imicrosoldering

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Unfortunately there is nothing else you can do besides running jumpers. A lot of those missing pads go to Tristar and some our power rails.

Unless this was a data recovery job it would not be a viable repair although it would be good practice for someone learning microsoldering.

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I am using the free software PhoneBoard for looking where i need to put a jump wires. Is it a accurate program? Can you share me some link of jump wires with missing pads like this one for examples?

Mr. Lex 의 2020년 3월 4일

Phone board should be fine in determining which component the jumper wires will go.

Chris Stables 의 2020년 3월 4일

@imicrosoldering What about those things which are making the old iphones - iphone 6 , 6s , 7 and etc to be wireless charging? If i put a wireless coll inside the phone and make it wireless to can charge will it work? Or still this fpc connector will be needed?

Mr. Lex 의 2020년 3월 6일

I like the way you think. I haven’t seen a wireless charging iPhone 7 mod yet but I would suspect it would have to have an adapter connected to the charge port connector. So no it will not work.

Chris Stables 의 2020년 3월 6일

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I am using the free software PhoneBoard for looking where i need to put a jump wires. Is it a accurate program? Can you share me some link of jump wires with missing pads like this one for examples? — Mr. Lex
Phone board should be fine in determining which component the jumper wires will go. — Chris Stables
@imicrosoldering What about those things which are making the old iphones - iphone 6 , 6s , 7 and etc to be wireless charging? If i put a wireless coll inside the phone and make it wireless to can charge will it work? Or still this fpc connector will be needed? — Mr. Lex
I like the way you think. I haven’t seen a wireless charging iPhone 7 mod yet but I would suspect it would have to have an adapter connected to the charge port connector. So no it will not work. — Chris Stables

iPhone 7

Missing/Broken FPC Pads any easy repair?

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