How to repair iPhone 7 Plus no vibration failure

Many users report that the iPhone does not vibrate when using the iPhone. Our customers have also encountered this situation, he sent us an iPhone 7 Plus, the vibration function of this iPhone 7P doesn't work, it doesn't vibrate.




The customer feedback that this iPhone 7 Plus was repaired at the repair shop because of the inability to recharge. After repair the charge problem, but the iPhone vibration function not working anymore, they replaced a iPhone vibrating drive IC, but still not working. So, the customer needs us to fix it.


After received the iPhone 7 Plus, first we measure the iPhone 7 Plus by multimeter, no problem found, but just no vibration function.

We need to analysis the iPhone schematic diagram in the WUXINJI Dongle to find out working principle of the iPhone vibration IC. As shown in picture.




It's the same as the ringing， according to the iPhone schematic diagram, and we detected that the M2800 is damaged and causes iPhone 7 Plus doesn't vibrate. Use QUICK 861DW hot air rework station to replace the M2800.

Install the iPhone and test it, the vibration and ringtone function tested are normal, other functions tested also are normal.

If you need more information about iPhone repair, please contact us on www.vipfixphone.com.

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