Latest questions about "hide pictures"

I use Keep Safe app.

I uninstalled this app by mistake and now when I am installing it back with the same password and email, it's not showing any of my older pics.

I can hook my phone to the computer but I can't find any of my secured data. How can I get my pictures off my phone?

I am trying to access the gallery by dialing : * + my code (where 7777 is the default code) but it does not open the Gallery Lock. I am worried that I lost all my data from the vault.

I downloaded Folder Lock and the trial version expired. I uninstalled the program but I still can't see my files in the F: drive.