A: Yes, via the microSD card method. But you still need to download the firmware file using another device with internet access.
A: No. Live view will be interrupted during the installation phase. Plan for 5–10 minutes of downtime. Huawei B612 Firmware Update
Huawei B612 Firmware Update: A Complete Guide to Enhancing Your Surveillance Camera A: Yes, via the microSD card method
A: Typically every 2–4 months. Critical security updates may arrive faster. Live view will be interrupted during the installation phase
The Huawei B612 is a popular series of indoor pan-tilt security cameras, known for its sharp 1080p resolution, AI motion tracking, and two-way audio. Like any smart device, its performance and security depend heavily on keeping its firmware up to date. A Huawei B612 firmware update can fix bugs, improve night vision, add new AI detection features, and patch potential vulnerabilities. This guide walks you through everything you need to know—from checking your current version to performing a safe update.
A: No, videos stored on the microSD card or cloud remain intact. Only camera settings may reset.