Hola! I don't speak Spanish, but google translate did its work.
For Redmi Note 3 (hennessy) you can download last MIUI 7 stable rom (link below). MIUI 8 stable is not available yet, but will soon (approx. 16 August).
Last MIUI 7.3 "stable" rom...
I really do my best! I hope that solution will work, must work!
Just flash china official dev rom and then install TWRP. Wipe all data (go in advanced options and select all)! And finally flash xiaomi.eu rom.
Oh come on I fixed this issue like 100 times and know I don't rembember how to do that.
You might need to flash official rom "China Dev": http://en.miui.com/download-101.html#164
and then flash xiaomi.eu rom again.
OK! We'll see! Anyway Mi4i is the worst Xiaomi phone. They just failed and made new one - Mi4c. LOL.
For me: R.I.P Mi4i. Hope will get stable updates! :) See ya.