I can’t remember passcode to old iPhone 6. It has pictures of my daughter the day she was born. HELP!!!!

The device is not backed up to the cloud. I want the pictures of my daughter. I can’t use iTunes because if you plug in the device to a computer, it still asks for a passcode. I’m at the 10th and final attempt before losing all the data and all those priceleof my daughter! PLEASE HELP ME!!! I’m crying!!! I read that after the 9th attempt, the phone locks/disables for 60 minutes and then after the 10th failed attempt, it erases everything on the phone. I’m crying!!! I just want those pictures of my baby. They were minutes after she was brn. Those precious moments! Please help!!!