"Lately my iPhone 6 plus started to freeze, open up applications on its own & the iPhone screen flickering and freezing around edges issue appears. Has anyone had similar experience?"
Oftentimes the iPhone screen flickering white or grey happens due to some settings that are misconfigured or certain apps suddenly went rogue. In this article, we will show you some methods on how to fix iPhone 6 Plus screen flickering and unresponsive issue.
You may try iPhone screen flickering lines fixes below to get iPhone screen flickering, freezing, and unresponsive touch screen issue repaired, whatever you think is best applicable to your situation.
Enablle reduce transparency is a temporary solution applied by some users when they have encounter the unresponsive touchscreen and random flickering on their iPhone display. But you can still give it a try. Here's how:
Head over to Settings -> General -> Accessibility -> Increase Contrast -> Reduce Transparency, and then turning on Reduce Transparency
Along with applying "Reduce Transparency" feature, you can also try to disable auto-brightness to fix screen flickering issue.
To make your iPhone 6 Plus screen brighter or darker, slide your finger up from the bottom of the screen. This will open the Control Center. From there you can touch and drag the slider to manually adjust screen brightness.
Alternatively, you can go to Settings-> Display & Brightness-> turn off Auto-Brightness. And finally, set the brightness by dragging the slider under Brightness.
If none of the aforesaid solutions have done well, and the screen flickering issue still persists, then most likely the operating system is to blame. Here, we strongly recommend you to repair the operating system with a professional system-repair program - Tenorshare ReiBoot, which can help you repair operating system to fix all kinds of stuck issue.
First of all, please download and install Tenorshare ReiBoot on your computer, then launch it.
With these methods above, you can fix "iPhone 6 Plus screen flickering after update" successfully. If you have further questions and/or other concerns with your iPhone 6 Plus or other iOS devices, then you may visit our troubleshooting page to get a solution.