
Originally Posted by
jjd228

Originally Posted by
Backnblack
Delete them with the gallery and the thumbnail will delete also.
Astro has no idea there is a thumbnail associated with the image you delete.
It's not just Astro. Even if you use the native file manager to delete the photo the thumbnail stays cached in the gallery app until you reboot. This is a bug.
If I use menu>delete on a photo in the gallery the thumbnail is also gone.
I am not talking about deleting with another app.
The reason the thumbnail is gone after a reboot is they are recreated upon a reboot.