Troubleshooting an Old LG Mobile Screen Issue with MacBook Pro

Have you encountered an issue where your old LG mobile screen turns black and displays a battery symbol with a percentage sign when the phone is placed on the left side of your MacBook Pro's mousepad? This can be a confusing and frustrating issue, but it is likely a result of a few different factors. In this article, we will explore the possible causes of this issue and provide solutions to help you resolve it.

Reasons for Displaying the Battery Symbol and Percentage Sign

The issue you're experiencing could be due to a few different factors:

Battery Degradation: Older LG Mobile Phones may have aged batteries that perform poorly or fail completely when the phone is subjected to certain environmental conditions. This might cause the screen to turn black and display the battery symbol and percentage sign. Magnetic Interference: Many MacBook Pros contain magnets in the palm rest. These magnets can interfere with the operation of nearby electronics. When your LG mobile is placed on the left side of the mousepad, it may detect the magnet and assume you are placing it on a wireless charger. This can trigger the phone to display battery information. Screen Usage as a Monitor: If you are using your LG mobile screen as a monitor and it is connected to your MacBook Pro, what you are seeing might be the information from your MacBook concerning the MacBook battery percentage. When the screen is turned off or dim, it could display this information incorrectly.

Steps to Troubleshoot the Issue

To determine the exact cause of the issue, follow these steps:

Check Battery Condition: If your LG mobile is older, it's possible that the battery has degraded. Check if the battery needs replacement. You can do this by connecting the phone to a charger and checking the battery status. If the battery is extremely low, you might need a replacement. Remove the Phone from Magnetic Area: Try moving your LG mobile a few inches away from the left side of the mousepad where the magnets are located. Observe if the screen behavior changes. If the issue persists, it might not be related to magnetic interference. Check Connection: Ensure that your LG mobile is properly connected to any display dock or adapter if you are using it as a monitor. Loose connections can cause the display to malfunction.

Conclusion

While the issue with your old LG mobile screen can be caused by battery degradation, magnetic interference, or incorrect usage scenarios, there are steps you can take to troubleshoot and potentially resolve the problem. By checking the battery condition, moving away from magnetic areas, and ensuring proper connections, you can address this issue and enjoy a smoother user experience.

Keywords

The following keywords are associated with this issue: LG Screen, MacBook Pro, and Battery Percentage.