At first you will think according to the specification that it is worthy which I thought when I purchased it, I read the specification when I was going to buy that phone 4gb ram and 64 gb internal but after using 4-5 days then I got to know that the battery consumption is to much and their is heating issues also. And the other problem is when I insert my memory card in any of the coolpad phone they will always told u to erase all the data inside the memory so this is worrying me a lot. Only good thing with the phone is the look and ram and internal memory. And their is one problem also is the network catching power which below average.