Call waiting

[elomda]

Is there any patch to make Siemens display call is waiting at other party like other phones? when i am calling someone and he has another call ??
As i understand its a phone caibility

[Doktor M@buse]

I think it's a GSM feature which is not supported by Siemens phones. It's really a pity.
I liked it very much on my N*k*a 6110.

Doktor M@buse.

[elomda]

it is a GSM feature with option in mobile phone to show it ..i think it can be added to the phone

[elomda]

rizapn what do u say