Just follow the following posts, all the files are here to download, except I used a widcomm patched version from here http://forum.gsmhosting.com/vbb/showthread.php?t=215149 I don’t seem to be using the A2DP profile on my built in BT mod, though A2DP is what I installed while using the Toshiba USB BT adapter. I did a whole lot of fiddling around before I got it to work so I am not 100% positive exactly what I did!!
http://www.siliconpopculture.com/sonytr/viewtopic.php?t=4207
the parts from here>
have received a couple of messages asking for more detailed info so here it is:
I first removed all BT stacks, if you are using the MS stack just rename the following files in your /windows/inf folder
bt.pnf -> bt.pnf.old
bth.inf -> bth.inf.old
Remove the entries under bluetooth in the device manager
download here
http://www.chrisrae.com/temp/tr_bt_patch.zip
modify csrbc01.inf in the patch folder (for download see above, thanks Chris for hosting it)
modify line 34: %ALPS.DeviceDesc%=CSRBC01.Dev, USB\VID_044e&PID;_3003 ; ALPS
and replace your VID and PID Numbers, the PID for my module is 3007 (3003) was mine
save
reboot
if you are using the Widcomm stack I don’t think you have to uninstall it just remove the entries under bluetooth in device manager (if this does not work then remove all the widcomm stack, you can follow the info on http://www.jonsguides.com/bluetooth/wuninst.html
reboot
upon reboot you will receive a new hardware found message, install the driver in the patch folder under csrbc01.inf if you modified the VID and PID to match your module it will install as a USB bus controller.
Run the patch from a command window.
change the driver of the ALPS USB bus controller for Widcomm driver (if you had the Widcomm Stack installed) reboot and you are done.
If you did not have the Widcomm Stack Installed now it’s the time to do it, there are plenty of resources on the net just google widcomm 4.0.1.700
and follow instructions. If you are installing the stack with these instructions you have to add your VID and PID to btwusb.ini in the widcomm install package
Hi all,
I just got my BT808 Headset works with my new T250P as follow some instructions here. Now I would like to share my work for all of you.
First is patch your BT adapter using file patch.bat from within thread.
You need only change your BT adapter driver to CSR driver included patch files and then run patch.bat
Second, change your current CSR driver to modified BT driver on Widcomm and you run setup Widcomm.
Third, reboot to safe mode and run Widcomm patch.
Final, reboot and now ready to work with your headset.
Here are links for patches and modified Widcomm .inf
http://www.r-hardwares.com/files/bt_adapter_patcher.zip
This content CSR driver and patch.bat file
http://www.r-hardwares.com/files/widcomm_patcher.zip
This is patcher for Widcomm software v4.0.1.700
See http://forum.gsmhosting.com/vbb/showthread.php?t=179871 for further information.
http://www.r-hardwares.com/files/btwusb.inf
This .inf was added PID3007 will work for most new Sony VAIO with BT
*NEW UPDATED* inf file was added PID3003
<To here! Don’t use any bluesoliel drivers or software. I did so much through all these entries in this post, if you stick with the above you should be fine!