Blackberry Priv Firmware [2021] (2026)

The firmware had to manage the big.LITTLE architecture (two Cortex-A57 cores and four Cortex-A53 cores) while driving a Quad HD (2560x1440) AMOFLed display and the slide mechanism sensors. The base firmware image consisted of:

DTEK was a software application, but its soul was in the firmware. It hooked deep into the operating system to monitor application permissions. If an app accessed the microphone, camera, or contacts, the firmware-level triggers notified DTEK, providing the user with granular logs that standard Android 5.1/6.0 did not offer natively. blackberry priv firmware