If your smart TV or Android set-top box is acting sluggish, stuck on the logo screen, or missing modern apps, a firmware upgrade is likely the solution. For devices running on MStar processors—common in TVs from brands like Philips, TCL, DEXP, and many Android boxes—this usually involves a file named MstarUpgrade.bin .
Before downloading, you must prepare your USB stick correctly. If not, the TV will not recognize the update.
Портирование прошивок для ТВ Android на базе ... - 4PDA
The MstarUpgrade.bin file is a complete firmware image designed for MStar processor-based Android TVs. It acts as a system installer, containing scripts that partition your TV’s eMMC flash memory, flash the operating system, and update the bootloader (Mboot).
The TV is stuck in a boot loop or stuck on the startup logo.
Use a USB 2.0 or 3.0 stick (smaller capacity, like 4GB or 8GB, is often more reliable than larger drives). Format it to FAT32 .
Keep the USB drive clean. Only MstarUpgrade.bin should be on it. 2. Installation Procedures (Forced Update)
The system is unresponsive or constantly crashing.
Plug the USB stick into the or service USB port (usually indicated in the manual).