The coolpad cool 1 has a very high features but it has a very low performance. The 13 mp camera is very poor.The camera is no better than an other phone which has 8 mp, and also the camera settings and the modes are also very intimate.
The phone has a problem of heating when it is used for a couple of minutes.The phone storage is not expandable and so this point is considered as the main drawback of the phone. A fixed phone storage is a very disappointing feature because all the newly launched phones has a flexible memory storage.