hi there. i have an iPhone that was dropped so hard the glass shattered AND the touchscreen is not responsive. only 1/3 of the screen is even working. all buttons work, and it charges. it hasn't been backed up for quite a while via iCloud, and tons of our wedding/honeymoon pictures weren't backed up. it hasn't been connected to iTunes, and i am unable to unlock the phone or enter iTunes' code. any way to get anything off of this? ideally a full backup, but even pictures would be great.