Yes, Nokia 8 is a true 4G network and it shall work with Airtel VoLTE.
Yes, Nokia 8 does have a FM Radio.
No. Nokia 8 does not have face scanner.
Yes, Nokia 8 is a true 4G VoLTE enabled mobile phone.
It’s safe to say that if a smartphone like this had shipped from the Nokia stable a few years ago, the Finnish company might never have had to step back from the mobile business.