What causes vertical lines on phone screen?
In most cases, if the phone display is not working properly like having vertical lines, this is often caused by a faulty hardware component, and can only be fixed at a service center. However, you can try some troubleshooting steps listed below to check if this issue is caused by a software glitch.
How do I fix vertical lines?
How can I fix vertical lines on my PC monitor?
- Check your Screen Resolution display settings.
- Update your video card or graphics driver.
- Downgrade the video card driver to an older version.
- Use Display Quality Troubleshooter.
- Check whether the vertical lines appear in the BIOS.
- Perform a Clean Boot.
How do I fix the lines on my phone?
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iPhone 6: How to Fix Thin Vertical Line Problem – YouTube
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Why does my phone have weird lines?
Most of the time, lines on your iPhone screen is the result of a hardware problem. It can occur when you drop your iPhone on a hard surface, or if your iPhone gets exposed to liquids. Vertical lines on the display of your iPhone is typically an indicator that the LCD cable is no longer connected to the logic board.