Approx one one month ago I purchased one phone( Lenevo k5 note) and back cover. Initially I was so scraed to book product online. but after I got the product in my hand and using for 1month, I am so satisfied with the purchase. products quality are very good. Till now no hardware and software issue. And most important I brought this product for my mother’s marriage anniversary. So timing is big factor for me. but I got the product just on time. Im so happy to see mother liking the product so much. I will definitely buy few more in future.