The Chinese giant today made it possible to update the MIUI system overlay to the latest version, MIUI 10. The update is very extensive because it concerns 39 of various models, check if it is yours.
Xiaomi introduces MIUI 10 to 39 smartphone models with the Mi logo
The update to MIUI 10 by OTA hit today among others to: Mi Max, Mi Max 2, Mi 4, Mi 4s, Mi 4c, Mi 5s, Mi 5s Plus, Redmi 4, Redmi 4X, Redmi Note 5, Redmi 5, Redmi 5 Plus, Redmi Note 3. The update concerns China Stable software, probably the number of people using this software outside of China is very small, but that's good news for people with Global ROM.
Xiaomi always first introduces the software update of the Chinese version, and then the international one. Since the Chinese version is already available, in a few weeks the option of updating will be given to owners of Xiaomi smartphones with internationally imported software.
If you have China Stable software and want to check if there is an available update available in your settings. However, I would like to point out that not all smartphones can now be updated. In order to relieve servers, the implementation of the update has been spread over several hours, each time the next smartphones receive access to new software files.