More and more users are coming up complaining about whole Android p becomes Oreo you guys said you found the bug and that's it ? Just give us develpor preview 3 man !!! Develpor preview 4 drops in one week and we just got screwed. Next time you dudes answer this don't give us the we'll update you as soon as we can just give a date or something...i really thought Nokia will make mark with the new 7 plus but guess what if hardware is pretty good you got software to screw up , even regular 8.1 Oreo users lost volte after June security update... nice work Nokia. HMD is the next company that's gonna screw that brand name after Microsoft.