Android Question Continue to display question after powering off and re-displaying the screen

Sub AskPromptSub
   AskPrompt = True 'set flag

   Msgbox2Async("Print (yes/no)","Warning","Yes","","No",Null,False)
   Wait For Msgbox_Result (Result As Int)

   If Result <> DialogResponse.CANCEL then  'make sure flag is not cleared unless user answers yes or no (or handle this situation differently)
      AskPrompt = False    'clear flag
   end if

   If Result = DialogResponse.POSITIVE Then
   ...

End Sub

Sub Activity_Resume

   If AskPrompt = True
      AskPromptSub
   End if

End Sub