Ready for a bizarre conversation in a class? 09007 777 234 76
(€ 2,49/Min Germany)
Call not working? Cancel call barring.The use of the "Phone training" service requires the release of landline connections to the 0900 telephone number displayed, this is not necessary for mobile phone providers.
Please contact your landline provider, the release is immediate and no problem.
Here are the hotlines from popular providers:
Telekom: 0800-3301000
Vodafone: 0800-1721212
O2: 089-787979400
0930 780 279 76
(€ 2,17/Min Austria)
0906 444 777 (Zugangscode: 76)
(CHF 4,23/Min Switzerland)if requested, use the enter code (Zugangscode).