I hqve been using this smartphone from past one year now and its the best u get in this pruce range. The 64gb memory is more than sufficient with a powerful octacore processor and 4 gb of RAM , this 4 gigs of ram help u to do the multitask like a pro. Now the camera I s auper awesome u can click photos like a pro with this 13M.P. camera which has laser focus and u can record videos in 4k with this camera , its camera also has a slow motion vidoe capture option which far better than other devices. The audio quality of this device is practically good, a loud and clear sound . And atlast the type C cable is the next gen thing its tranfer rate its almost triple the ordinary usb cable and it is easy to use.