Section or interface element
Change the button symbol to a "key".
Could also be a button with the text "Lock app".
Reason
The key will correlate to what you do. You lock the app and keep it in front.
The current symbol is a on/off/standbye symbol.
Description
I have checked some other apps. Some have a button with the text "Lock app".
Another sample is "Street mode", which hides all crucial information.
What the ones I check all have in common, is that after executing whatever it is called
the app is locked in front and you have to use your password or pincode to
activate it again.
Section or interface element Change the button symbol to a "key". Could also be a button with the text "Lock app".
Reason The key will correlate to what you do. You lock the app and keep it in front. The current symbol is a on/off/standbye symbol.
Description I have checked some other apps. Some have a button with the text "Lock app". Another sample is "Street mode", which hides all crucial information. What the ones I check all have in common, is that after executing whatever it is called the app is locked in front and you have to use your password or pincode to activate it again.
Screenshots