Mtech Opal Stock Firmware ROM (Official Flash File) - Version History
Complete release archive of all past and current versions of Mtech Opal Stock Firmware ROM (Official Flash File) (Firmware)
Version History (1)
Firmware
Mtech_Opal_S2_MT6572_V1.6_27122014
Current
Download
Release Date: 21/10/2026
File Size: 253.64 MB