Change when your smartphone deletes sensitive data from the temporary
On the home screen or in a folder, click the Options icon.
Click Security > Advanced Security Settings > Memory Cleaning.
• To prevent your BlackBerry smartphone from deleting sensitive data when you insert your smartphone in a
holster, clear the Clean When Holstered checkbox.
• To prevent your smartphone from deleting sensitive data when your smartphone remains idle for a specified
period of time, clear the Clean When Idle checkbox.
• To change how long your smartphone waits after you stop using it before it deletes sensitive data, change the Idle
key > Save.