spontaneously disabled and error code

See this support link-->If iTunes doesn't recognize your iPhone, iPad, or iPod - Apple Support

If you have not backed them up your photos are lost. There are several ways to back up photos; have you used any of these?

• iCloud Photo sync - the very best way: Photos are backed up to iCloud as soon as they are taken. Enabled by going to Settings/<your name>/iCloud - turn on Photos
• Photo Stream - Also back up photos as soon as they are taken, but they must be saved manually as they are only kept on your computer for a month
• Download photos to your computer using iTunes
• Enable automatic backup (same setting location as above) and your entire phone will be backed up every night if you leave it plugged in and connected to power.
• 3rd party photo sync services - Google Photos, Upthere.com, dropbox.com, box.com. All of these back up photos as soon as they are taken.

Here's more information on Apple options-->Keep your photos safely stored and up to date on all of your devices - Apple Support

See if this helps https://support.apple.com/en-us/HT204095. Unfortunately, it may be too late to save anything on your phone.