All calls directly to Voicemail
- You want to get no calls, enter into the keypad of your phone application with the tax code *21#. Later you disable this configuration with the control code #21# again.
Has been tested on a Nexus 5 with Android 4.4.2. In a further practical tip we show you how to get the Ringtone for your smartphone to extend, so that the Mailbox is not equal to the fourth tone answers.
