HI friends, I bought this mobile phone 2 month back for using my New Jio sim as all you know that this is a 4G enable phone after purchase of this I found it a very good phone. camera picture quality is very good. I also find some difficulty on using it as you can not operate this phone with single hand as the size is big. apart from this it a very good phone to use. I am also using the feature provided by the J7 i.e. Printing and bike mode. now it is so easy for me to print any document.