Unlock android device (pin lock screen bypass)

I have an android 10 tablet that I enabled pin lock in security settings.
I either keyed wrong password or something else wrong.
I need to bypass the log in screen.
My own Gmail account is set up on the tablet but I don't want to reset (erase through find my phone).
I also don't get the option to log in with Gmail pass after wrong pin entry.
Developer mode is enabled but no adb pair done.
Model is lenovo D1 SSX car android player..
Thank you.