By Bla1ze

This guide was updated on November 9, 2016 to reflect new changes within the reloading process.
With the autoloaders for all BlackBerry smartphones powered by Android, there's sure to be folks needing to know how the whole process works, and we're glad to help with that. Take a look at our full rundown of how to reinstall the OS on your BlackBerry Priv, DTEK50 orDTEK60. It's all fairly easy, but do keep in mind you will need to have a Windows or Mac computer to complete the process plus, reinstalling the OS will indeed erase all local data.
Overview
Windows
Mac OS X
Additional Information
If the following message is displayed when attempting to reload the OS on the BlackBerry smartphone powered by Android:
"Loader is not valid for this variant, the device variant detected is subvariant:=. Please obtain a loader which supports the device variant above and try again."
Then please verify that the USB drivers have been installed using the steps below:
Windows
Mac OS X
Verify BlackBerryUSBCDCNCM.kext and RIMBBUSB.kext are listed
Note: Completing the reload of the OS will erase all local data from your device
Once completed, you should have a fully wiped device and be able to start entirely fresh with the setup process again. If you run into any issues, be sure to head on into theCrackBerry forums to get some further help. And as always, you use these files at your own risk, don't blame us if you break things.