One of my friends bought this phone last month. It worked very efficient in First 2 or 3 days. But after that it dissapointed everyone very badly. It has a very poor battery backup. It got low in 3 hrs only and takes 4 hour to got full charge. Speaker is very noisy. Not supports 4g. Always got hangs very badly daily. Camera quality is also very bad as xompare to other phones of this much price. I think it is a totally rubbish phonei had ever seen. One major problem of this smartphone is that it never give respond quickly while having some multitasking. I will just say that if u not want to waste your precious money and time than dont ever but this phone also dont reccommend others.