Devices / Makers & open firmware / Flipper Flipper Zero

Flipper Flipper Zero firmware

current

Latest firmware: 1.4.3
Released: Dec 5, 2025
Category: Makers & open firmware
Last checked: Sep 14, 2026

How to update the Flipper Flipper Zero

Open lab.flipper.net in a Chromium browser with the Flipper connected by USB, or use the mobile app over Bluetooth.
Or copy the .tgz to the SD card and update from the device menu.
Keep it charged above 50%.

Always download firmware from the manufacturer or project itself. Firmwarely links out; it never hosts firmware.

What changed

This is a bugfix release for Flipper Zero Firmware 1.4.2 What's Changed Infrared: Fix infrared CLI plugin MissingImports Full Changelog : 1.4.2...1.4.3

Manufacturer release notes ↗

Version history

1.4.3

Dec 5, 2025

FAQ

How do I update the Flipper Flipper Zero?

See the step-by-step above. Follow the project's release page for the flashing or OTA procedure. Many maker devices update from a web installer or the project's desktop app.

How does Firmwarely know when there's a new version?

Every night we read the manufacturer's official release page for the Flipper Flipper Zero and record the version, date and changelog. If anything changed, subscribers watching this device get an email.

Is this an official Flipper page?

No. Firmwarely is independent. Device and brand names belong to their manufacturers; always download firmware from the official source.