Jio Stb Downgrade Direct
Some older Jio STB models (specifically the ones with a physical reset button) have a hidden recovery menu. This menu sometimes contains an option to "Apply update from backup" or "Reboot to previous build."
This is extremely dangerous. A wrong firmware file will brick your STB permanently. Jio does not provide official recovery tools, and your warranty will be void. Additionally, Jio has started implementing rollback protection on newer bootloaders, making this method impossible. jio stb downgrade

