"Stable", "Development" and "Daily beta version for upstream" – flashing MIUI
- "Stable" no ROOT, and only tested, working(according to Chinese) functionality. Releases are rare with the accumulation of new functionality.
In "developerskikh" have ROOT-rights, not all the latest proven innovations. Release every "Orange Friday."
In "daily beta" firmware(they can only get people from the beta team) and have ROOT-rights and all of the new features and all that stuff is tested to identify errors. Release – daily.
To install ROW mark wipes Wipe Data, Wipe Cache, Wipe Dalvik Cache