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Hello all, i have an iphone 6 which was dropped and now it is not turning on also i pluged to the itunes it doesnt recognize it . please tell me where i should check and which part
also it is not heating or anything . i have all the tools zxw and etc.. please help
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I'd start fresh at the beginning. .. check flex (es), the charging port receiving voltage, if battery is good...then VCC Main and batt... check voltages around tristar and tigris, and then around pmic.
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it's TIGRIS... ;>)
Lol, I just caught this...thanks ;)
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5 Comments
Did any components break off the motherboard? Can you confirm that all cables are properly seated and connected?
by Alex Niculescu
I second what @alexniculescu said, I'd pop the screen open and verify that all the connections are still properly seated. If you can't identify the problem, pictures of the board would be immensely helpful to help diagnose the issue. Best of luck!
by Alex Soria
I opened the screen check for any damaged but everything seems fine also replaced the LCD still the same and iTunes also didn't recognize it .
by Jamil Yousafi
iTunes may recognize not recognize the device, but your computer still might. On a PC, open Device Manager and see if it is listed as a USB device. On a Mac, open System Information and see if it is listed.
You could also attempt a DFU restore the device. Hold the power and home buttons for 8 seconds, then release the power button and keep holding the home button. It may take iTunes up to 10 seconds to recognize it in recovery mode.
Hope this helps. Cheers, and good luck.
by Matt Foust
thanks for comments friends, but this phone is dead as far as i can see and needs some work done on logic board . can anyone please tell which components and parts i should check ? i will also try to DFU mode
by Jamil Yousafi