Hello, I was wondering if there is a way to unlock an iPhone 12 locked to owner? My Girlfriends father passed away and there was a phone in his pocket, It is locked to owner and we have no way of finding the owner. or have a receipt. Is there a way to contact the owner or unlock it it any way...

Hi,I was using my 4s for about 3 1/2 years. I got a Samsung and put my koodo sim in it and it worked so i started using it.the Samsung got sat on and broke.I put my sim back in my 4s and forgot my pass code.i tried the iTunes restore. Unfortunately i had to format and had no backups for my phone...