Xiaomi Redmi Note 3 just got a new MIUI 8 update, this is for the beta ROM and with MIUI 7.1.5 you will get native VoLTE video conferencing support. With that, you will be able to make a video call with multiple users at the same time.
Other than that, the company has also changed the provider for exchange rates to get better, updated results. Xiaomi has been keeping the Redmi Note 3 updated ever since its launch, there have been several improvements to its camera, battery life, and even memory management.
It had been recently updated to MIUI 8 global stable ROM with Android Marshmallow as well but this update is for the beta channel which has been getting regular weekly updates as well. The MIUI 7.1.5 beta update for Redmi Note 3 is currently rolling out and it weighs in at 87MB. You can check for updates manually using the Updater app located in the Tools folder.