: Perform a factory reset after the update is complete.
If you are specifically looking for a 10-part split archive, it is likely from a third-party file-sharing forum (like MediaFire or Mega). However, using the from the sources above is generally safer and more reliable. Download MICROMAX L50CANVAS Firmware USB part10 rar
: Download the firmware package and extract it. Copy the .bin file (e.g., V8-T56FS01-LF1V447.bin ) to the root of your USB drive. : Perform a factory reset after the update is complete
The firmware is typically available as a single unified package rather than a split multi-part RAR file (like a "part10.rar"). You can download the official stock firmware and flashing tools from the following reliable sources: Download MICROMAX L50CANVAS Firmware USB part10 rar