I have recently set my Pi up as a Bluetooth speaker. But when I connect a new device to it I have to go on to my Pi, pair and authorize services. This is very impractical for what I plan to do with my Pi (a portable speaker). Is there any way I can make it so I don't have to sign into my Pi and it just accepts everything by default?
Also I am using a Pi 3 with the inbuilt Bluetooth.