Hey Mi Fans,
Good Noon! Marshmallow based Global Stable MIUI 184.108.40.206 ROM is now available for Redmi Note 4. Kindly note that these links are specifically for Redmi Note 4, don't try to flash these on any other device. Update your device to the latest MIUI ROM 220.127.116.11 and give your feedback about this ROM here.
MIUI 8 Global Stable ROM 18.104.22.168 Changelog
MIUI 8 Global Stable ROM 22.214.171.124 Download Links
Just go to Updater app and check for the update. If you are on MIUI Beta ROM and wish to switch to MIUI Stable ROM, then kindly follow How to Flash MIUI 8 Stable and Developer ROM, Step by Step Guide to flash MIUI Stable. It is necessary to flash fastboot ROM if you are switching from Beta to Stable.
Update your devices and provide us feedback here.