Except for the ones that are mentioned below in the list where Nokia Mobile might not have received the approval, the update is rolling out to all the other regions:
Bulgaria (Mtel, vivacom, Telenor)
Chile (Entel, Movistar, Claro, WOM)
Colombia (Claro, Movistar)
Costa Rica (Claro)
El Salvador Claro, (Tigo)
Guatemala Claro, (Tigo)
Honduras Claro, (Tigo)
Macedonia (Cosmofon, Vip MKD)
Montenegro (Telenor, Mtel)
Nicaragua (Claro, Tigo)
Poland (Plus, PLAY)
Romania (Digi RO)
Serbia (Telenor SRB, MTS, Vip mobile)
10% of the approved markets received the update on June 3, 50% received it yesterday, and the rest (100%) should receive it today (June 5). With that, Nokia Mobile now has five more devices to upgrade to Android 11 by this month.
We are not aware of the update size on the Nokia 1 Plus, so do share it with us in the comments section below if you have received the update.