I bought this phone back in march and am using it for around 4 months and as per my experience this phone is super fast, secure(as running with the latest security patch), running on latest Android Nougat, with laser auto focus equipped super fine rear camera also having good front camera but with on one con that is, it heats so fast .
As you might know this phone’s chip is Qualcomm SnapdragonTM 617 octa core processor, the heating is obvious .
It has turbo charge which really works when you are in a hurry and the battery draining is also slow means that it gives a good battery backup, it has finger print sensor at front so you don’t have to pick your phone every time you want to unlock it .
Also it has front speakers gives you the best sound experience, so over all its the best phone in its range until you don’t mess with the device to much and make it a little Samsung galaxy note 7(as it heats up).