Maybe you want to save the image file, without being in the know of others who may borrow your BlackBerry smartphone.
Solution: on the BlackBerry, like computers, file properties can be set to be invisible (hidden). So that files that are hidden are not displayed in the media.
1. Highlight a picture wants to press the menu button is hidden (marked with a logo BlackBerry).Then select properties.
2. check (thick) column beside writing hidden. Then select close
3. Now your file is not visible.
4. To bring up the file again, go to the Media on the main menu. Press the menu button and select explore.
5. go to the directory where you saved the image file. By default the directory image is on/Media Card/BlackBerry/picture/or Device Memory/home/user/pictures/if your BlackBerry is not equipped with a memory card.
6. press the menu button and select show hidden. After the image file that is hidden in the image appearing navigate highlights that want to display.
7. press the menu button and select properties. Finally uncheck the column hidden.
After it has been resurfaced and files visible in the media-pictures as they are.
Good luck.