Once you have used the device for over 6–12 months (typical lock period), unlocking for personal use is widely accepted.
Yes. Unlocking a device you own outright is generally legal, as it allows you to utilize the hardware on compatible networks. However, it will void any remaining warranty provided by Reliance Jio. Can I revert back to the Jio network after unlocking? Unlock Jiofi M2s
The most significant technical progress on unlocking the JioFi M2S has come from the XDA Developers community. A thread dedicated to the device (titled "JioFi 2 M2S 4G router unlock R&D") has been a hub for these efforts since 2016. Once you have used the device for over