It seems that umi is not cerfitied with google . Here is list of all partners . https://www.android.com/gms/partners/ in Q3 all new activated phones will lost access to gmail and rest ...
indeed, when you launch "play store", then click on "settings" and scroll completely to the bottom, you'll see "device certification: uncertified".
Umi, will you do something about the?
Some (not all) other Chinese brands without GMS certificate: Ulefone, Zopo, Oukitel, Vernee, Doogee, Blackview, Cubot, Leagoo, VKworld, HOMTOM
Please don't share rumors without sharing their sources.
As a result of the non-certified device, there are problems with accessing the Google Store for downloading and updating the app. On my Umidigi S whom I have about a month now it's a real problem!
Query on Umidigi Maker: Will Certification Be Performed?