iPhone 6 plus keeps restaring every single minute
My Iphone 6 plus keeps restaring every single minute. I can't do anything on it.
Solutions I tried,
1. Tried with 2 new batteries,
2. Updated IOS under dfu mode with iTunes,
3. Tried uninstalling all downloaded apps, thinking it may running out of memory as it is 16 GB.
None of this methods worked.
This phone never got repaired before.
I am also a Cellphone Technician repaired more than 1000 devices but this is something different.
Hoping to get some expert advice from you guys.
Thanks
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