My fatherpurchased Samsung Galaxy Star on 5 September 2016. But in 20 days it becomes hang too much. The applications are not running well. It has only 512GB RAM which is not enough for good processing. The rear camera is only of 2MP without flash so the photo quality is very bad. Also it has no front camera. The display of device is also small. So, I can say that, anyone should not buy this mobile phone. This is worst mobile phone I ever had for using. I sold it after 40 days for only ?1600. So don’t buy it anymore. Thank you.!