- Background graphic
 - Tiled
 
Tiled
This setting lets you specify whether the background graphic should be repeated (to form a pattern) or should be shown only once.
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- Changing your logo (under Support videos and topics)
Go to settings > about > logo, colors and graphics > logo > color.
 - Domain name (under Footprint)
 - Public phone (under About)
Here you can specify your publicly visible phone number.
 - Presence (under Settings)
 - Name (under About)