Help Hide it pro recovery file?

[Android Question]

hey hello by mistakely i deleted my hide it pro app and when i installed again but i could not find any of my pictures and vides is there any way i can back the pictures and the video i have lost because they were really important please let me know and some of the picture i did send to a person on whats up and later i did hide it i can see the video on whats up but i cannot find through gallery or file manager please help.

 

[Jfalls63]

Ran across this in the S3 forum. See if any information there is helpful
http://androidforums.com/threads/hide-it-pro-app-lost-photos.816676/