iphone 6plus turning on and off while charging, maybe liquid damage?
i phone 6 plus is turning on and off while charging ? maybe liquid damage.. help!
iPhone 6 Plus, iOS 8.4
If it's got liquid damage, there is no "fix" for that. Take it to the Apple Store Genius Bar and be prepared to pay for an out-of-warrant replacement device.
iPhone repair options/costs: http://www.apple.com/support/iphone/repair/other/