http://iphonenews.disqus.com/Iphone News and ReviewsenThu, 22 Jan 2009 17:29:13 -0000http://iphonenews.desinformado.com/index.php/2008/03/01/iphone-tips-iphone-secret-codes/#comment-5478802<p>lengthening time before iphone 3g goes to voicemail</p><p>**61*901*11*(number of seconde)#</p><p>definitely works for o2 uk, not sure about other countries</p>TommyThu, 22 Jan 2009 17:29:13 -0000