In xiaomi.eu, older Mi-Phone before Android 5.0 were discontinued. MIUI 9.6 (8.3.15) for Hennessy have not been released.
Please use the final release of MIUI 9.3 (8.1.18) or look for the official ROM.
Translation is managed by volunteers, But there are NO active Russian translators. (Some translated texts are imported from official ROM)
Please consider making yourself a translator. :D
translation guide (by xiaomi.eu)
Russian translation repository (GitHub)
It is annoying for users, but it is a rule to protect users.
Some re-sellers (means Unofficial store) install bad-quality ROM on Mi-phone and sell them.
By restricting unlock, Xiaomi is trying to protect users.
There are NO active Russian translators. (translated part is imported from official ROM)
Please consider making yourself a translator.
translation guide (by xiaomi.eu)
FYI:
Sourceforge is saving files with mirror server(s). After the file is uploaded by the admin,
We can actually start downloading after mirroring has completed on other servers.
PLEASE WAIT a few minutes (or hours) to access it. (Let's not waste time...)
MIUI will not update to Android 6.0 (for RN2). But, there are several choices in other custom ROMs (LOS13, RR-M).
https://forum.xda-developers.com/redmi-note-2/general
http://www.needrom.com/category/xiaomi/redmi-note-2-xiaomi/
https://tryharddood.github.io/hermes-mirrors/
Mi Drop is no longer a "System App" in MIUI10. Please install from Play Store if you need it. (Here)
More info:
http://en.miui.com/forum.php?mod=viewthread&tid=3283920
MIUI10 has changed some of the OS designs, NOT compatible old theme (for MIUI9, MIUI8...). You need to use a theme that is compatible with MIUI10.
(It is necessary to wait for the theme corresponding to MIUI10 to be released)