Option 1: Go to Settings> Glyph Interface, and turn it on/off.
Option 2: Find the Glyph Settings by swiping down the notification bar, and turn the light on/off.
Option 1: Go to Settings> Glyph Interface, and turn it on/off.
Option 2: Find the Glyph Settings by swiping down the notification bar, and turn the light on/off.