BlackBerry Priv's DTEK security app receives update
Today, the DTEK app in the Google Play Store has been updated to take care of some annoying bugs that needed to be exterminated. If you don't feel like waiting for the notification that the app is ready to be updated, you can go to the Google Play Store and click on the hamburger menu icon on the top left of the screen. Click on "my apps and games" and you can then update the DTEK app.
Regardless of whether you purchased the Priv for security reasons, the DTEK app is included with the handset and it probably is in your best interest to use it. With that in mind, keep an eye out for the update which makes sure that the Priv's first line of defense is working as it should.
source: DTEK via Crackberry