From Mexico.purplecow.org
Telstra Messagebank Delay
Man, the default on Telstra is pretty short, especially if you have a ringtone that isn't bloody loud.
The fix is posted at: http://exchange.telstra.com.au/2011/08/31/how-to-extend-the-ring-time-for-messagebank-on-my-mobile/
But I'm going to mirror the core content here.
- To extend the ring time simply enter
-
* * 61 * 1 0 1 * 11 * (number of seconds: 15, 20, 25 or 30) #
- and press SEND or CALL.
- For example, to set the ring time to 25 seconds before it diverts to MessageBank, you would enter the following key sequence into your phone:
-
* * 6 1 * 1 0 1 * 11* 2 5 #
- and press SEND or CALL.
- If you are wanting to re-set the ring time to default (15 seconds) enter
-
# # 0 0 4 #<pre>