Product disappointing because it is very complicated to pair and worse to login. The manual is in English and Chinese, I still managed miraculously to use it after a lot of time spent trying manipulation on manipulation to connect. I have a Galaxy Note 4 for info. To connect you must first start up the Bluetooth then turn the knob with the same time press switch on the X and home button then release the home button. So the phone is going to pair and connect the joystick once. Only problem was any reuse of the joystick I have to disassociate from my phone to start or restart the manipulation in order to play.