R ro0415 Honorable Aug 13, 2013 140 1 10,680 Jan 3, 2014 #1 is any bluetooth 4.0 usb dongle bacwards compatible with bluetooth 2.1 edr?
R ro0415 Honorable Aug 13, 2013 140 1 10,680 Jan 3, 2014 #2 Has Bluetooth 4.1 een released? does this work With 2.1 + edr Devices? Upvote 0 Downvote