Can you remove the "submit tap" after entering PIN Screen Lock?

marakas

I know all Samsung phones I have encountered, S9, S10, S20, S22 offer the option, when setting up a PIN for Screen lock, to:

"Confirm PIN without tapping OK"

I don't see this option within GrapheneOS when setting up a PIN screen lock; you are required to enter your PIN then click the submit button in the bottom right.

I have a feeling this functionality would require a change to the OS, so I reckon it's not something I can do using some other easier method, but if someone has this functionality somehow, could you let me know how?

Thanks y'all.

BHydden

marakas it's possible to have pin length >4 so if the system automatically failed after 4 that gives an attacker information about your pin length.

marakas

BHydden ah, I hadn't thought about that! makes a lot of sense, appreciate the info