I would personally suggest to never buy a Nokia phone.
Here is my worst experience as a Nokia customer.
I bought this phone Nokia 6.1 last month from nearby chroma centre. As soon as I bought this phone, I discovered a problem with its camera on the basis of which I bought this phone as I was told it's camera is unbeatable but it would never give me a proper video, the low light quality was very poor and it was no where near to what the nokia sales guy told me while buying this phone. I asked them to send the phone to a Nokia service centre which was no where close to my location and I was not able to go as I'm a working person 6 days a week and the service centres are closed on Sunday here. They took the phone to the service centre, got it back. I checked it but there was still this problem and above that there was also a scratch on the screen, they told me that the service centre guys have said that there's no problem in it but obviously I could see it. I told them to take it back and please get the phone repaired this time or get me a DU as I'm not at all satisfied. They took the phone again and reset it, but when they brought it back it was still the same. Now first of all there's no proper Nokia service centre anywhere near to me, so couldn't go there and I called a lot of times there but no one picked, so this time I took the number from job sheet and called there, so I a woman (maybe her was Sonia) picked up the phone, I asked her that phone is not being repaired I'm sick of it, so she said very rudely that there is no problem with your phone it's totally fine and we can't do anything about her, so I told her that I'm not satisfied with it, it is not giving me a proper video my face get fat and slim as I turn it around, so she hanged up the call, then I called again, she picked up said hello and cut it again. I called again, she picked up and have it to some guy, who said that we can't do anything about your phone and neither can we change it and said do whatever you want to do.
As a customer I felt so helpless and frustrated at the same time. Neither did I get my phone replaced nor replaced and above that there was a scratch on its screen.
Now I inserted the second sim in it last week and the second slot never works so basically I can't use a second sim also in this phone.
1. Now above that it hangs every now and then.
2. It hangs when I call someone and I'm unable to cut the call.
3. Once I switch off the WiFi it never switches itself to sim data net mode.
4. And the worst problem is that now when people call on my phone but I never get it on my phone!
5. And everytime in such cases I have to restart the phone. I'm very sick of this phone. I believed in Nokia and this is the kind of service I'm getting. I have been facing a lot of problems because of this phone, lot my official works have been hampered due to it, wasted a lot of my time and now I'm tired of it!