You know what you can’t be doing if you hand your phone to a police officer, whether it remains locked on the ID or not?
You can’t be recording the police officer on that phone.
So let me say it real loud for the people at the back who think that the convenience of not carrying a 10mm piece of plastic is worth putting folks who are disproportionately targeted by police in even greater risk:
DO NOT PUT YOUR FUCKING STATE ID ON YOUR FUCKING PHONE.