Copy the correct firmware file for your specific model to the root of the USB drive.
: Format the USB stick completely to FAT32 file format using a computer. NTFS or exFAT configurations will not be recognized by the bootloader.
Look for a file named MstarUpgrade.bin or a compressed .zip / .rar package containing the update file. Cvte-msd338-512m Smart Tv Update UPD
: Extreme lagging while navigating menus because the 512MB cache is full or corrupted.
Insert your prepared FAT32 USB drive into the on the CVTE motherboard. Avoid using blue USB 3.0 ports as they lack boot priority. Copy the correct firmware file for your specific
Users search for this firmware update for several specific reasons. You should only update if you are experiencing one of the following issues:
Release the button and wait. during this process. The TV will automatically reboot when finished. Step 3: The Recovery Menu Method Look for a file named MstarUpgrade
After a fresh installation, you may notice that the picture is upside down or the colors look distorted (negative/mosaic effect). You can fix this via the Factory Service Menu. Press the or Input button on your remote control.
Before flashing any software, you must understand the hardware specifications of your television's mainboard. Mstar MSD338 series. RAM: 512 Megabytes (512M).
Locate the correct .bin file for your board. Common filenames for Mstar-based boards include MstarUpgrade.bin or allupgrade_msd338_4G_1G.bin .