I am fan of samsung so I have used many cell phone and smartphone of Samsung. I am also using Samsung Galaxy Y Dous right now but I am not able to access most of the apps like Mouthshut, Candy Crush Saga, etc because of the requirement of android 4.0 icecream sandwich and up and Samsung Galaxy Y Duos runs on android 2.3.6 which is gingerbread. At least samsung has to upgrade it to ICS. It also gets hanged every time sometime after getting hanged it gets switched off and re start automatically. So please dont buy this phone.