Game Boy micro - Start and Select Buttons Remain Red
It is normal for the Start and Select Buttons to be red when the system is running low on power. If the Start and Select buttons on your Game Boy micro remain red even when the system is plugged in or has been charged properly, please read the following troubleshooting steps.
Troubleshooting Steps:
Note: Please be sure to include both the Game Boy micro and the AC Adapter with any repair.