how to make spb contacts as default contacts

[telugite]

I want to set spb contacts as default contacts (even contacts link in dialer)

i know this can be achieved by changing the "String 1" value from :MSPOUTLOOK contacts to "something" = ?????????

after going to

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Shell\Rai\:M SCONTACTS

some one help what needs to be put there.

i have tried putting the following with and with and without quotes

*spbmenu*\SOFTWARE\Spb Software House 2\Spb Mobile Shell\menu\root\Organizer\Contacts

(which is used for running spb contacts through left soft key)

the above with quotes resulted in the following error:

The file 'contacts' cannot be opened. Either it is not sogned with a trusted certificate, or one of its components cannot be found. If the problem persists, try reinstalling or restoring this file.


someone suggest how to get this.