If you have downloaded the RAR parts, you must extract them into a single .bin file before proceeding.
: Place the extracted firmware file (e.g., MstarUpgrade.bin ) into the root directory of the USB drive. Initiate Update : Turn off the TV and unplug it from the power source. Insert the USB drive into the TV's USB port. Download INTEX LED 3201SMT Firmware part1 rar
: For model 3201, the service mode can often be accessed to troubleshoot software issues. If you have downloaded the RAR parts, you
If the TV is functional but lagging, a Factory Reset is recommended before attempting a full firmware flash. Insert the USB drive into the TV's USB port
: Do not power off the TV until the progress reaching 100%. The TV will usually restart automatically once finished. Troubleshooting & Service Mode
: Use a 4GB or 8GB USB drive formatted to FAT32 .