Images are being blacked out?

[ihaveagoodusername]

Hello,

I'm using Lumia 610 with Windows Phone 7. I've noticed that certain images in my camera roll have been blacked out? It started in June, and it's continued randomly since then. I would like to know why these images are being blacked out, and if there is any way possible to reverse what happened to the images that have already been blacked out. Thanks.

 

[Laura Knotek]

What format are those images? .jpg, .png, .gif, something else?

 

[ihaveagoodusername]

They are .jpg images, which seems to be the default (and quite possibly the only) image format that the Lumia 610 can use.