Example C — SPI NOR direct flash (bootloader erased)
: Plug the USB drive into the port labeled "Media" or "Android USB". Trigger Recovery :
Before beginning the recovery process, you must gather the specific tools and files required. Using incorrect files or tools can permanently damage your hardware. 1. Find Your Exact TV Board Model Mstarupgrade.bin Recovery
When the upgrade reaches 100%, the television will behave in one of two ways: it will either shut down completely or reboot automatically into the initial setup wizard.
while watching the terminal. You should see bootloader messages. If you see garbled text, check baud rate or swap TX/RX. Example C — SPI NOR direct flash (bootloader
The device will now reload the mstarupgrade.bin from USB. Let it complete.
The installation process typically takes between 3 to 10 minutes. During this time, the television will rewrite its eMMC or SPI flash partitions. You should see bootloader messages
(This removes 4 bytes at offset 12)
Open , right-click on your USB drive, and select Format . Under File System, select FAT32 . Set the Allocation unit size to Default .
Locate the .bin file. If it is named something like Mstarupgrade_realtek_v1.bin , rename it exactly to Mstarupgrade.bin (unless your specific manufacturer instructions dictate a different prefix).