Upgrade Firmware for xTool D1/D1 Pro/M1 Support Updated May 23, 2023 03:20 How to Upgrade xTool D1 Firmware? How to Upgrade xTool D1 Pro Firmware? How to Upgrade Firmware for M1 in XCS? How to Burn Firmware for M1 with a Micro SD Card How to Upgrade xTool P2 Firmware Was this article helpful? Yes No 1 out of 8 found this helpful Have more questions? Comments 0 comments Article is closed for comments.