My brother used nokia 6.1 phone and love it because when Nokia launch any phone have good feature or quality to compare other phone. Nokia 6.1 have ZEISS optics and dual- tone flash with rear camera 16MP and front 8 MP, 5.5 inch display , internal 64gb and RAM 4gb, battery 3000mh and its one is good about 50% of battery charge in 30 min and also fingerprint or facelock, one more thing it's design is very attractive due aluminium around there whloe body side. I am not telling any more feature you can take information on Internet but I can tell you l can feel good to buy this phone.