So guys, I am not sure but it looks like HTC patched their bluetooth security issue. It is possible this also includes updated drivers. Not sure. Check out the setup xml and grab the .exe attachment and run it from the device. Please report back and lets see if anyone see any change in blue tooth performance.
HTC official link:P
http://www.htc.com/europe/SupportDow...at=0&dl_id=609 (works on diamond, touch pro, and Touch HD) I am going to try it on my hermes and report back. (Negative on the hermes)
Setup XML
<wap-provisioningdoc>
<characteristic type="Install">
<parm name="InstallPhase" value="install" />
<parm name="SetupDLL" value="1" />
<parm name="OSVersionMin" value="3.0" />
<parm name="OSVersionMax" value="4.21" />
<parm name="BuildNumberMin" value="0" />
<parm name="BuildNumberMax" value="-536870912" />
<parm name="UnsupportedPlatforms" value="JUPITERHPC" />
<parm name="AppName" value="HotFix BLA_S00279" />
<parm name="InstallDir" value="%CE1%\BLA_S00279" translation="install" />
<parm name="NumDirs" value="2" />
<parm name="NumFiles" value="15" />
<parm name="NumRegKeys" value="1" />
<parm name="NumRegVals" value="1" />
<parm name="NumShortcuts" value="0" />
</characteristic>
<characteristic type="FileOperation">
<characteristic type="\temp" translation="install">
<characteristic type="MakeDir" />
<characteristic type="obexfile.dll" translation="install">
<characteristic type="Extract">
<parm name="Source" value="obexfile.001" />
<parm name="NoSkip" />
</characteristic>
</characteristic>
<characteristic type="btpropext.dll" translation="install">
<characteristic type="Extract">
<parm name="Source" value="BTPROP~1.002" />
<parm name="NoSkip" />
</characteristic>
</characteristic>
<characteristic type="btfsd.dll" translation="install">
<characteristic type="Extract">
<parm name="Source" value="000btfsd.003" />
<parm name="NoSkip" />
</characteristic>
</characteristic>
<characteristic type="BTDisk.dll" translation="install">
<characteristic type="Extract">
<parm name="Source" value="00BTDisk.004" />
<parm name="NoSkip" />
</characteristic>
</characteristic>
<characteristic type="btctxmenu.dll" translation="install">
<characteristic type="Extract">
<parm name="Source" value="BTCTXM~1.005" />
<parm name="NoSkip" />
</characteristic>
</characteristic>
<characteristic type="felvop.exe" translation="install">
<characteristic type="Extract">
<parm name="Source" value="00felvop.006" />
<parm name="NoSkip" />
</characteristic>
</characteristic>
<characteristic type="btrenamedir.exe" translation="install">
<characteristic type="Extract">
<parm name="Source" value="BTRENA~1.007" />
<parm name="NoSkip" />
</characteristic>
</characteristic>
<characteristic type="btlauncher.exe" translation="install">
<characteristic type="Extract">
<parm name="Source" value="BTLAUN~1.008" />
<parm name="NoSkip" />
</characteristic>
</characteristic>
<characteristic type="BTFtpClient.exe" translation="install">
<characteristic type="Extract">
<parm name="Source" value="BTFTPC~1.009" />
<parm name="NoSkip" />
</characteristic>
</characteristic>
<characteristic type="btdwake.exe" translation="install">
<characteristic type="Extract">
<parm name="Source" value="0btdwake.010" />
<parm name="NoSkip" />
</characteristic>
</characteristic>
</characteristic>
<characteristic type="\Windows" translation="install">
<characteristic type="MakeDir" />
<characteristic type="CM_Entries.xml" translation="install">
<characteristic type="Extract">
<parm name="Source" value="CM_ENT~1.011" />
<parm name="NoSkip" />
</characteristic>
</characteristic>
<characteristic type="CheckFile.exe" translation="install">
<characteristic type="Extract">
<parm name="Source" value="CHECKF~1.012" />
<parm name="NoSkip" />
</characteristic>
</characteristic>
<characteristic type="Platformxxx.reg" translation="install">
<characteristic type="Extract">
<parm name="Source" value="PLATFO~1.013" />
<parm name="NoSkip" />
</characteristic>
</characteristic>
<characteristic type="__cusTSKTEMP.exe" translation="install">
<characteristic type="Extract">
<parm name="Source" value="00custsk.014" />
<parm name="NoSkip" />
</characteristic>
</characteristic>
<characteristic type="Customize.lst" translation="install">
<characteristic type="Extract">
<parm name="Source" value="CUSTOM~1.015" />
<parm name="NoSkip" />
</characteristic>
</characteristic>
</characteristic>
</characteristic>
<characteristic type="Registry">
<characteristic type="HKCU\Software\HTC\Customize">
<parm name="Ver" value="1.0" datatype="string" />
</characteristic>
</characteristic>
</wap-provisioningdoc>