1On the go printing requires mobile device to be connected to HP Sprocket via Bluetooth connection. Mobile printing from the HP Sprocket App is supported on iPhone® and iPod touch® on iOS v8.0 and higher. Android™ printing supported on Android devices using OS v4.4 and higher. For details on how to print, see hpsprocket.com. Bluetooth is a trademark owned by its proprietor and used by HP under license.