I have been using this phone for almost 1 month now.I feel this phone is great and so far except of one problem I have not faced any other problem.This phone a great 8GB RAM and 128 GB internal storage and great ram management gives the feeling of a flagship phone.Rear camera also feels good but low light performance is not pleasing but after the first software update front camera's performance has been inproved significantly.However I have one problem with this phone that is it takes about 2 hours to fully charge.