I have bought this phone in amazon one week ago.first day I was happy with this phone .The next when I was chatting with my friend suddenly hanged.I don’t know what happened.But I was happy with amazon .They refunded my money back into my account.The features of this phone is excellent.But be careful while buying and product from lenovo .I was unhappy with this phone .Please be careful while choosing this mobile.This is my honest review you can trust this review.