Kindle Paperwhite 12th Gen Yellowing Around Screen Corners

The Kindle Paperwhite’s e-ink display uses built-in LEDs to provide front lighting. These LEDs may distribute light unevenly, leading to warmer tones around the edges of the screen, particularly at lower brightness levels.

To minimize this effect:

• Adjust the Brightness and Warmth settings by going to Settings > Device Options > Display Settings and experimenting with different levels.

• Increase brightness when reading in dim environments to reduce the appearance of uneven lighting.

• Restart the device to ensure the lighting system refreshes properly.

Over time, adhesive securing the screen may degrade, or the display itself may have a manufacturing defect causing discoloration. This can lead to permanent yellowing along the screen edges.

If your Kindle is under warranty:

• Check your warranty status by logging into Amazon Device Support and navigating to Manage Your Devices to see if a replacement is possible.

• Contact Amazon Support if the issue persists despite troubleshooting.

If the Kindle is out of warranty:

• Adjusting the Warmth settings (under Display Settings) may help blend the discoloration to make it less noticeable.

• A screen replacement may be necessary. (Screen Replacement Guide)

Extended exposure to high temperatures or prolonged use can cause temporary yellowing on the screen due to heat affecting the e-ink display or adhesive.

To resolve this:

• Turn off the Kindle by holding the power button for 10 seconds and selecting Power Off.

• Move the device to a cool, shaded area and let it rest for at least 30 minutes.

• Restart the Kindle and check if the yellowing has faded.

• Avoid using the device in direct sunlight or placing it near heat sources to prevent further discoloration.

A software glitch may interfere with display calibration, leading to a yellowish tint. Ensuring your Kindle is running the latest software can help.

To update your device:

• Navigate to Settings > Device Options > Software Updates.

• If an update is available, tap Download and Install.

• After updating, restart your Kindle to apply the changes.