G-17-Can I play my smartphone without using a wireless router? March 27, 2019 03:27 Updated Yes. You can view the instructional video here. Related articles G-17 Firmware Update Tried to update firmware on G-17, but update fails or page won't load? If I don’t have Airplay, can I play music using my G-17 Air? G-17- Setting up an AirPlay Network The Fives - Reconnecting to Bluetooth Comments 0 comments Please sign in to leave a comment.