iPhone 6S Dead Fix by Replacing U4500 (U2) IC. (4K)

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In this video we are showing how to fix iPhone 6s not charging or fake charging issue by replacing its USB ic or charging ic (according to schematics it named U4500) and most familiar you know by the name U2 .To diagnose the problem you can take help of DC power supply.
you can see in this video were the ic is located and covered be shield.which should be removed carefully.while removing the shield be careful because it could damage other components.
For removing the ic i am using a hot gun with heat around 380 degrees and luckily the ic is not covered by glue.so it’s easy to remove and replace.

NOTE :- This work should be done by only professional technicians other wise you gonna brick your phone

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35 Comments

  1. Hi Deep Fix, i have a question. I have an iPhone 6 that charges and is recognized by iTunes but there is no sign of image, sound, vibration etc. The lcd has already been replaced. Do you maybe know which ic i have to replace? I was thinking the PM IC.

  2. اخي انا عايش بالمانيا ازا ممكن تتوصل معي عندي 100 جهاز ايفون 6 مقفولين

  3. السلام عليكم الي صار في جوالي نفس الي في المقطع ياليت لو انك تعطيني موقع محلكم
    هذا رقم جوالي *966537145273 واتس
    ارجو الرد :'(

  4. hi,
    I have 3 little questions…
    1. Should we add flux before installing the new one ?
    2. Shall we worry not to overheat the new one ?
    3. how can we be sure that all 36 pins are connected ?

  5. Can anyone tell me, does changing u2ic or memory on iPhone 5s make touch id to not work? As recently my iPhone 5s got dead and technician told me that memory need to be changed. But now he says that touch id won't work now although it was working 100% before. Plz anyone

  6. hello i have iphone 6s .i fully charged on night when i look in morning the phone will be dead ,battery draining fastly and it will take charge. is it problem of u2 ic?….please help my frined.

  7. hello i have iphone 6s .i fully charged on night when i look in morning the phone will be dead ,battery draining fastly and it will take charge. is it problem of u2 ic?….please help my frined.

  8. Assalamualaikum: brother Ashfaq I've iPhone 6 battery drain faster. I check phone with supply board is short and heating too much. Plz help.
    I remove u2 but board is short. Plz plz

  9. Minuses:

    1. No test after the replacement of IC.
    2. Without the flux it will be harmful to use heat-gun.
    3. You have to use Clapton tape to protect other components.