Hello,
I am running Xiaomi.eu line rom, it it MIUI 8.3 - v. 7.4.6 on my Redmi 4 Prime.
Also I bought Nova Launcher and have Tesla Unread add-on, but, notifications (icon overlay with number of missed/unread call, SMS, Viber, Skype, Whatsapp ) do work for a day or two and then stop..
I did all...