I changed wireless card in my Asus EB1505 to Atheros AR5B225 to use Bt. After some time trying to make it work I didn't made it. =(
I installed bunch of packages recommended for ath3k, installed a Bt-antenna to 'alt' pigtail of the card, set BIOS to be compatible with UEFI and other devices of such kind.
I lack of understanding of Bt-stack. =( What are other reasonable ways to enable Bt in my Ubuntu?
lsusb
output is:
cepreu@cepreu-EB1505:~$ lsusb
Bus 002 Device 004: ID 0ac8:c40a Z-Star Microelectronics Corp.
Bus 002 Device 003: ID 046a:0011 Cherry GmbH G83 (RS 6000) Keyboard
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 004: ID 058f:6366 Alcor Micro Corp. Multi Flash Reader
Bus 001 Device 003: ID 046d:c050 Logitech, Inc. RX 250 Optical Mouse
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 002: ID 058f:6387 Alcor Micro Corp. Flash Drive
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub