When firmware is split into 17 or more parts, it is usually because the original uploader had to bypass file size limits. To use these:
Press and hold the on the TV panel (not the remote).
: Never turn off the TV during the update, as this can permanently "brick" the motherboard.
Once you have extracted the full firmware file, follow these steps to update your Micromax TV:
: Right-click on Part 1 and select "Extract Here" using a tool like WinRAR or 7-Zip. It will automatically pull data from all other parts to recreate the original .pkg , .bin , or .img file. How to Install the Firmware via USB