== Start a scanner ==
# Press one of the optical code scanning buttons in the context aware action baror in the start screen.<br/>[[File:UI_Android_StartScannerFromActionBar.jpg|420 px|border|alt=Start an Scanner|Start an Scanner]][[File:UI_Android_StartScannerFromStartScreen.jpg|420 px|border|alt=Start an Scanner|Start an Scanner]]
== Scan an optical code ==