Iphone Apple Logo Flashing. When the iphone or ipad is plugged in, the apple logo appears for about 3 seconds, then disappears (blank screen) for about 2 seconds and this process (the apple logo keeps flashing) repeats itself indefinitely. If your iphone 7 apple logo is flashing on and off upon startup, waiting for the problem to resolve itself won’t solve anything.
Read further to get more details. No matter your iphone is flashing while apple log or iphone stuck on. Press and hold the power button, until it starts with apple logo > release the power button as soon as you see the apple logo and immediately hold down the volume up button.
If those steps don't help, please contact apple support.
Summary when apple logo keeps flashing, hold on the power button to force restart iphone at the first of all, if iphone apple sign flashing can't be fixed, use eelphone osfixit to fix iphone apple symbol flashing on and off without losing data, it's better than using itunes which will erase all data in iphone. Apple offers a recovery mode setting to troubleshoot iphone issues that have can't be resolved. First, try the steps here: Simultaneously press and hold the power button and the volume down button.release both buttons when the apple logo appears on the display.
