Congratulations to all infinix note 4, note 4 pro and zero 5 users, as infinix has announced 8.0 Oreo update coming soon to these phones. The update will rolled out in india first and am very sure it will also reach every part of African soonest.
There has not been news about other infinix phones but if you owns any of this device listed above, just wait patiently for the oreo 8.0 update.
While you await the 8.0 Oreo updates, make sure you unroot your phone if your phone is rooted to avoid bricking when you start receiving the updates.