is a 4K Smart LED TV. Firmware updates for these models are often distributed in multi-part RAR archives (e.g., part1.rar , part2.rar ) due to the large file size of the Android-based OS. Step-by-Step Installation Guide
Release the button once the "Software Upgrading" or "System Recovering" screen appears.
Press and hold the on the TV panel (not the remote). While holding the button, plug the power cord back in. Download Mitashi MiCE050v34 4KS Firmware part1 rar
The software will automatically pull data from the other parts to create a single software file, usually named MstarUpgrade.bin or allupgrade_...pkg . Use a high-quality USB 2.0 drive (8GB or 16GB is ideal). Format the drive to FAT32 .
Do not turn off the power until the process reaches 100%. Troubleshooting Tips is a 4K Smart LED TV
Insert the USB drive into the TV's USB port (prefer the USB 2.0 port if labeled).
Ensure the file name matches exactly what the TV expects (e.g., MstarUpgrade.bin ). Do not rename it unless specified by the source. Press and hold the on the TV panel (not the remote)
Right-click on part1.rar and select using a tool like WinRAR or 7-Zip.