1 Find "Profiles"
Press the Navigation key.
Scroll to Settings and press the Navigation key.
Scroll to Profiles and press the Navigation key.
2 Activate or deactivate
To activate silent mode:
Scroll to Silent and press the Navigation key.
Scroll to Silent and press the Navigation key.
Scroll to Activate and press the Navigation key.
To deactivate silent mode:
Highlight a profile other than Silent and press the Navigation key.
Highlight a profile other than Silent and press the Navigation key.
Scroll to Activate and press the Navigation key.