Hello, I bought this phone (LT28h 4.5" Android 4.1.1 Dual Core MTK6577 1.0GHZ 3G Smartphone with Wi-Fi, GPS, Bluetooth, Capacitive Touch - google for specs) and except for one problem it's worked fine. It has a 4.1.1 or 4.0.4 android installed. It had a chinese Google play store 2.0.0 installed...