Besides, there's no need to worry about the data loss problem while doing the fixes to your iPhone, iPad or iPod touch as the software will repair those iOS issues without changing or leaking any of your personal info on the device.
#Screen lights up but no display iphone update#
By taking advantage of a professional iOS system repair tool called TunesKit iOS System Recovery, you can easily repair almost all common issues on your iOS devices easily, whether it is stuck in recovery mode or DFU mode problem, update issues, black screen of death or others. The very first time you found out that your iPhone backlight not working, you might think that this is due to problem caused by the system software. Fix iPhone Backlight Not Working with System Issue
#Screen lights up but no display iphone how to#
Wondering how to fix the problem without too much effort? Just read on this post to learn how to do. Sometimes, wrong settings of iPhone, outdated iOS versions or apps that have bad compatibility with iPhone can be in consideration in this case. Your iPhone may run into bugs that make the backlight not work or display fuzzy. If there is nothing wrong with the hardware of your iPhone, that would be a fortunate situation. If the backlight has been damaged, try the solution in this post or hire the Apple Support service. If your iPhone backlight is not displaying, try to connect it to a computer to see if the computer can recognize it. Besides, the aging problem will also lead your iPhone to this situation. Not only dropped or hit but a screen replacement or backlight diode burned up would cause this iPhone backlight not working issue due to the incompatibility. Hardware Issueīecause working at a higher voltage, the backlight of iPhone is much more fragile than you can imagine. And usually you need to deal with the software problem at this time. Although this is relatively rare, it does happen. However, your iPhone backlight is also likely to stop working without any hardware damage. That is to say, you need to manually fix the backlight to solve the issue caused by some form of breakage. If you find the problem shortly after your iPhone was hit or dropped, then it may purely be a hardware problem that can be fixed.
Troubleshooting at first can help you determine the direct cause of the issue. Part 1: Cause of iPhone Backlight Not Working Part 2: Fix Backlight Not Working with System Issue Part 3: Fix Backlight Not Working with Hardware Issue Part 4: The Bottom Line 1.