Alcor U2 MP v20.09.16.00 is a robust and relatively modern tool for repairing Alcor-based flash drives. It is highly effective for fixing capacity errors and restoring functionality to corrupted USB sticks. Always ensure you have the correct controller before using this tool to avoid damaging the firmware.
The “U2” in the name explicitly limits this tool to controllers. Primary targets include: alcor_u2_mp_v20.09.16.00
September 16, 2020 (based on versioning scheme) Alcor U2 MP v20
AU6989SN-GTC, AU6989SN-GTB, AU6989SN-GTA, AU6989SNL-B, AU6989SNL AU6998 Series: AU6998SN, AU6998AN, AU6998N, AU6998NL 2020 (based on versioning scheme) AU6989SN-GTC