Firmware is hardware-specific. Flashing the wrong MstarUpgrade.bin —even if it's for the same brand but a slightly different model number—can permanently "brick" your device. Always verify your (e.g., TP.VST59.P83) before downloading any files from unofficial links. Where to Find Help
The device's standby light will usually flash rapidly during the process, which can take several minutes. Once the installation reaches 100%, the device reboots with the updated firmware. Technical Utility mstarupgradebin link