Do not turn off the power. The light will flash rapidly once finished.

Open the back cover (if out of warranty) to find the number printed on the green board (e.g., TP.MT5510S.PB802 ).

: Since there is no central official website, users often find firmware files through community sources or expert channels like Kazmi Elecom or specialized Google Drive links. Prepare the USB : Use a FAT32 formatted USB drive.

Disclaimer: Firmware updates are at your own risk. Always back up settings when possible. This guide is for informational purposes and follows Wisdom Share’s official recommendations.