It’s been a year since using the k3 note. It is one of the best phone I have used till date. I bought it from flipkart and after few months it had an battery issue. The battery was draining very fast within 2-3 hours. I gave it to the service center and after about 15 days got it back.
After the the phone was working pretty good and also got many updates and now it’s updated on Android marshmallow and didn’t seems as fast as it was but still is work good. The music is good the sound is good through speakers. The con is that it doesn’t have corning gorilla glass. So you might get scratches on the screen.
It’s a decent phone good value for money and still works good