Is it possible to adjust the main volume of the phone in the wp7 mango update or switch between sound / vibration / silence? I would like to create an application that will change the profile depending on the conditions. Thanks for your answer: -D
You can not. The 7.1 (mango) API does not allow this (and for a very good reason, as stated in your lukas comment). I don’t even think that they will allow you to do this.