Auto Reconnect Automatically shuts off and begins charging when docked, and powers on and reconnects instantly upon being removed from the dock. 8BitDo Ultimate Software now on PC, Android and iOS Ultimate Software gives you elite control over every piece of your controller - now on Android and iOS. Customize button mapping, adjust stick & trigger sensitivity, vibration control and create macros with any button combination. Create controller profiles and switch between them at any time with the custom profile switch. Function defines form. Ultimate Bluetooth controller features two Pro-level back buttons. These buttons give you more control so you don't have to take your thumbs off the thumbsticks. With 8BitDo Ultimate Software you can assign any button function and macros, too. A Modern controller with classic flair The 8BitDo Ultimate Bluetooth Controller was designed with respect for the classics.