Ah, you really are a med student??  So am I, in the caribbean.

I wish i could help you out more but im not really sure whats going on with your computer.  if you have other problems along with this BT.. i would just go ahead and do a factory restore.

seems some still get problems

Don’t worry. If you haven’t done bad things to you hardware (physically!), I don’t think it’s possible to damage your BT module by misconfiguration or any other means of software at all.

It’ll be fine once you got all the drivers up and working again.

I have read this entire thread but no mention about if audio profile works on the new TX series?

If the new TX has bt 2.0 + EDR does that mean the correct drivers are already installed and working correctly for BT headsets and stereo headphones?  I remember visiting one of the sony japan websites and they were advertising TX with skype BT headsets on the page so I’m hoping those drivers are already installed.  Can anyone confirm stereo/audio profiles work on the TX with no mods?  I get my new TX in a week and I definately want to buy a BT headset for SKYPE. 

Thanks!

Don’t worry. If you haven’t done bad things to you hardware (physically!), I don’t think it’s possible to damage your BT module by misconfiguration or any other means of software at all.

It’ll be fine once you got all the drivers up and working again.

Great news!!  I did a fresh install of windows and the patched widcomm now works great!  Thanks FrodoID and luchao18 for your advice through posts and im.

Wasn’t there supposed to be a tutorial to install the Toshiba BT stack?  The software was up a couple of days ago and the instructions were supposed to follow with a countdown of 11hrs, 2 days ago.  So what happened? 

I did try installing it but it failed.

A2DP Patch for v1.2 Internal Module on T, S, A series (PID 3007 only)
See page 1 for detail

the csr bluetooth driver is in the patch

Another request for an easier to follow guide, preferably in a new thread since this one is pretty cluttered as it is.  Also if it could be model/series specific that would be nice too

I don’t want to offend anyone, but… I’m not sure if you actually need this patch and what it does if you can’t follow the step-by-step instructions or download the file?

What I want to say is: why mess with your system configuration if you don’t understand what you’re doing when right now you have a fine working system. Better not risk it?

I must say that I agree with what FrodoID said, only use the patch if you really need it and are competent enough to follow the guides.

rewrite the installation guide, should make things clearer for everyone , see page 1

PLEASE READ THROUGH THE ENTIRE GUIDE FOR YOUR MACHINE BEFORE ATTEMPTING.

THANK YOU FOR ALL THE CONTRIBUTION, ANY SUGGESTION IS WELCOMED.

I’m the original author who crack vaio internal bluetooth module in Taiwan vaio forum.
The crack method is dufficult for the end-user.
However, I’m vaery glad at luchao18’s translation in English.  :D
There are more and more users could enjoy it.

glad to see master snowwhite here :D

The patching guide still needs a little touch up, for example, what’s the registry patch for toshiba stack actually do? I have the copyright protection setting even without applying the registry patch.

I guess I will keep the apply registry patch part within the guide, since snowwhite has thoroughly tested it

[quote author=“luchao18”]glad to see master snowwhite here :D

The patching guide still needs a little touch up, for example, what’s the registry patch for toshiba stack actually do? I have the copyright protection setting even without applying the registry patch.

I guess I will keep the apply registry patch part within the guide, since snowwhite has thoroughly tested it

Thanks for Luchao18’s suggestion.
The cracker released at six months ago.
It requires some small modifications.
In the past, I needed to borrow Toshiba Bluetooth Stack because Sony didn’t have the bluetooth stack oem from Toshiba.
Toshiba Stack has the SCMS-T protection that works only on Toshiba bluetooth Headset.
So I put the registry file to unlock the copyright protection.
The situation is now different.
We can get Sony bluetooth stack oem from Toshiba today.
The Sony bluetooth stack doesn’t have the SCMS-T protection.
We don’t need the registry file anymore. 
The cracker is workable on every Sony Bluetooth v1.1/v1.2 module, even the Sony external USB dongle.
Fortunately, the new S5x/A5x/TX’s bluetooth v2.0+EDR modules don’t need the cracker.

Sorry for my duoble post.
Please delete the previous one.