Installation package for UnlockTool dated 2025-06-01, a 189 MB ZIP. UnlockTool is a mobile-phone service program used for tasks such as FRP removal, flashing and unlocking on Android devices. It is not a laptop BIOS dump despite its category, and it targets no specific board. The software needs a licensed account and runs on Windows. Scan the archive before use and run it only on a service workstation.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @esquemaseletricos. Enginerys does not host this file.
How to open a .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →