I used coolpad note 5 phone.
I got so many problems in this phone. When I m playing games its automatically get restart. And heated so much . While charging also heated. Its have 3gb Ram and work so slow and not getting any update of Android version. It only have marshmallow version. Battery backup is worst.it only have 2500mah battery. And hangs so many times. Camera is not good. Not pictures clarity. Money not worth it. Wastage of money if you buy this phone. Only one thing I like in this phone is looks good.