i have recently buyed the nokia 6, but the phone had too much lags even after the update free formats.... noticed that processor is lowest, i request to call back all nokia phones and exchange with nokia 6 2018
Yeah, It was a 2017 model phone and 2018 model was launched recently.
2017 models works just find for basic use including light gaming !
If you just bought it 3 days ago, get a refund from the store and buy the 2018 model instead?
The Snapdragon 430 is still considered a midrange chip so odds are the only noticeable compromises you'll come across in day to day use are with gaming.
In that case I think the best you can do is sell the device and pay whatever difference there might be to buy the 2018 version.
The 2017 model is a great device that got good reviews, Nokia didn't do anything wrong here so I don't think they'll be able to help.