Motorola BACKFLIP SILVEQWERTY MB300 Unlocked Phone with QWERTY Keyboard, Android OS, 3.1-Inch Touchscreen and 5 MP Camera - Unlocked Phone - No Warranty - Black. The Motorola BACKFLIP shares similar specs with the company's first Android phone, including a 3.1-inch touchscreen, 5MP camera and QWERTY keyboard. The social-centric MOTOBLUR interface is also here to keep you up to date with your buddies' latest thoughts about life.