The header was standard. MYAAL Industries. Proprietary Kernel. But as he scrolled down, the structure deviated. Standard firmware is a tight, efficient mess of code. This was bloated, heavy with data that shouldn't be there.
Download the myaal10_firmware_full.zip and extract it to a folder. You should see files like: myaal10 firmware full
Ensure the device is charged to at least 50% to prevent it from powering off during the process, which could lead to a permanent hard brick. The header was standard