- Make sure the display settings on the device are set correctly.
- Check to see if the device is properly connected to another device if it isn’t connected to a wall outlet.
- Switch off and then switch on the device.
- Restart the device (turn off and then turn on) and check to make sure the colors appear correct.
- Check the device for any visible bends, cracks, or other damage.
- Check to ensure the device is not damaged by liquid, pressure, or anything else.
- If none of these measures seem to resolve the issue, then contact the device manufacturer or go through the device’s warranty procedures.