Coolpad Cool 3 the worest phone l ever seen in my life till now. The ram they give not real. It hangs every time. We cannot use this mobile for 6 months also. It doesn't worth the money we spent on it. Rather buying this phone we can choose any other mobile. Touch working of this mobile is also worest. Some times touch doesn't work. Coming to charging it doesn't lost for 4 hours also. When it is new it worls for 6 hours after one month it won't give for 4 hours also and the time it took for charging is too long. When we call to some one sometimes it goes to some other person which gives a lot of time waste to us. I suggest you all that don't go for this mobile.