Status Bar - Samsung Galaxy Tab A nook User Manual

Status Bar

The Status bar at the top of the Home screen provides device information
(such as network status, battery charge, and time) on the right side and
Status Icons
Battery full: Battery is fully charged.
Battery low: Battery is low.
Battery charging: Battery is charging.
Mute mode: Mute mode is enabled.
Wi-Fi available: A Wi­Fi network is available.
Know Your Device 20 Status Bar