S22 Screen is NOT Unlocking

My S22 was working fine until yesterday, but out of nowhere...I just can't unlock the phone via my pattern lock.

I am putting in the correct pattern again & again....but it just wont open.

Has anyone faced this issue??

I took my phone to nearest official Samsung repair shop and even some not-so-official repair shopts...All of them are telling me to completely reboot phone...which ameans I will lose almost 120 gb worth of photos/videos that I took in last 3 years. JUST LIKE THAT!!

I am feeling sick to my stomach just typing this. If anyone knows how i can get my data...it would be really helpful.

(P.s. I know it was stupid of to keep so much data in phone and not get it on laptop or PC. Pls dont rub that on my face!! lol)