if you go to your photos and click on the one you want to delete you touch the trash can and click on the red button, If their from the computer then you do it through iTunes by clicking the tick next to sync photos from [Where ever]
You can't
if you're on a iPod touch, you have the option to your lower right. If you're on anything below the touch, you will have to open the ipod's filefolder with the stored pictures. Then select the picture you wish to delete, then sync your ipod.
you can't delete photos, but if you don't want them, you can edit them and replace them with an unofficial version. if that doesn't work, you should send your ipod to the apple store to get it fixed.
Touch data can be removed either by updating to the latest firmware or through iTunes,
Downgrading your iPod Touch should not delete anything.
To delete photos from iPod touch: In iTunes, select the device icon in the Devices list on the left. Click the Photos tab in the resulting window. Choose "Sync photos from." On a Mac, choose iPhoto or Aperture from the pop-up menu. On a Windows PC, choose Photoshop Album or Photoshop Elements from the pop-up menu. Choose "Selected albums" and deselect the albums or collections you want to delete. Click Apply.
You cannot delete the legal information in the settings on your iPod Touch.
only if you have a 4g ipod touch.
restore your ipod touch on itunes
It will delete music from iPod Touch, but the regular iPod i don't know about.
1. Tap Photos 2. Tap the down left corner. 3. Tap on the pics or vids you want to delete 4. Tap Delete
I have an iPod touch and when I delete applications the memory that it uses comes back. I used my iPod touch to type this.