# Blackmagic Camera for Android 3.4 Adds 4K HDMI Output, WearOS Control, and REST API Remote Management

_Tool · published 2026-07-17_

Blackmagic Design has released version 3.4 of its Blackmagic Camera app for Android, bringing a set of features aimed at making smartphones more viable in professional multi-camera production workflows. The headline additions include 4K HDMI output with audio — enabling connection to external monitors, switchers, or recorders — WearOS companion app control for starting and stopping recording from the wrist, and REST API remote control paired with a new Remote Camera Manager for overseeing multiple Android devices from a central location.

The update also introduces continuous recording pause, which allows operators to pause and resume a shoot without generating a new clip each time, a convenience aimed at interviews, events, and behind-the-scenes work. Further additions include support for Blackmagic Focus and Zoom demands, remote support for the Blackmagic URSA Cine Immersive camera, a new Proxy Clip Manager, PCM audio output, and LUT handling improvements on select Android devices.

## Sources
- [ProVideo Coalition](https://www.provideocoalition.com/blackmagic-camera-for-android-3-4-update-released/)
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Canonical: https://genbuzz.news/posts/blackmagic-camera-for-android-3-4-adds-4k-hdmi-output-wearos-control-and-rest-api-remote-management