- Check battery levels: Ensure that your phone has enough battery to power the device.
- Restart your phone: Simply restarting the device can often help resolve the display issue.
- Check your phone settings: It's possible the display problem could have been caused by a setting on your phone. Verifying if this is the case can easily be done by checking your phone's settings.
- Check for any physical damage: If the phone's display has been exposed to physical damage, it is best to take the phone to a local specialist who can detect and repair such damages.
- Check for phone updates: If the problem persists, ensure that your phone is running the most up-to-date version of its hardware and software to prevent future problems.