If your TV is not 4K (3840x2160), this specific firmware will result in a distorted image or a black screen.
The file name AKTV4636S part03 rar indicates a . To use it effectively: Download MT5522S PC822 3840x2160 AKTV4636S part03 rar
Wait until the light stops flashing or turns green. Unplug the TV, remove the USB, and restart. ⚠️ Important Safety Warnings If your TV is not 4K (3840x2160), this
Usually a file named allupgrade_5522_8G_1G_refxx.pkg or mt5886_m1v1_eu_secure_emmcboot.bin . 🚀 How to Install (USB Method) remove the USB
Release the button when the standby light starts flashing (indicating the update has started).