Flipper Zero Unleashed Firmware

Welcome to Flipper Zero's Custom Firmware repo! Our goal is to make any features possible in this device without any limitations!

Please help us realize emulation for all dynamic (rolling codes) protocols and brute-force app!

This software is for experimental purposes only and is not meant for any illegal activity/purposes.
We do not condone illegal activity and strongly encourage keeping transmissions to legal/valid uses allowed by law.
Also this software is made without any support from Flipper Devices and in no way related to official devs.

Please use for experimental purposes only!

Our Discord Community:

Update firmware

Get Latest Firmware from GitHub Releases

• Unpack flipper-z-f7-update-(CURRENT VERSION).tgz (or .zip) into any free folder on your PC or smartphone

• You should find folder named f7-update-(CURRENT VERSION) that contains files like update.fuf resources.tar and etc..

• Remove microSD card from flipper and insert it into PC or smartphone

• Create new folder update on the root of the sdcard and move folder from archive f7-update-(CURRENT VERSION) into update

• So it should be like update/f7-update-(CURRENT VERSION)/update.fuf and other files, remember iOS default Files app doesnt show all files properly (3 instead of 5), so you need to use another app for unpacking or use PC or Android

• After all you need to insert microSD card back into flipper, navigate into filebrowser, open this file

update/f7-update-(CURRENT VERSION)/update.fuf

• Update will start, wait for all stages, when flipper is started after update, you can upload any custom IR libs, and other stuff using qFlipper or directly into microSD card

With USB DFU

1. Download latest Firmware

2. Reboot Flipper to Bootloader

• Press and hold ← Left + ↩ Back for reset
• Release ↩ Back and keep holding ← Left until blue LED lights up
• Release ← Left

3. Run dfu-util -D flipper-z-f7-full-(CURRENT VERSION).dfu -a 0

How to Build by yourself:

Clone the Repository

You should clone with

$ git clone --recursive https://github.com/Eng1n33r/flipperzero-firmware.git

Build with Docker

Prerequisites

1. Install Docker Engine and Docker Compose
2. Prepare the container:

docker-compose up -d

Compile everything for development

docker-compose exec dev make

Compile everything for release + get updater package to update from microSD card

docker-compose exec dev make updater_package TARGET=f7 DEBUG=0 COMPACT=1

Check dist/ for build outputs.

Use flipper-z-{target}-full-{suffix}.dfu to flash your device.

If compilation fails, make sure all submodules are all initialized. Either clone with --recursive or use git submodule update --init --recursive.

Flash everything with qFlipper

Connect your device and select Update from file then select flipper-z-{target}-full-{suffix}.dfu And wait, if all flashed successfully - you can manually upload IR libs and other stuff to sd card

Flash everything with ST-Link

Connect your device via ST-Link and run:

make whole

Links

• Unofficial Discord: discord.gg/58D6E8BtTU

• Official Discord: https://flipperzero.one/discord

• Official Website: flipperzero.one

• Official Forum: forum.flipperzero.one

Project structure

• applications - Applications and services used in firmware
• assets - Assets used by applications and services
• core - Furi Core: os level primitives and helpers
• debug - Debug tool: GDB-plugins, SVD-file and etc
• docker - Docker image sources (used for firmware build automation)
• documentation - Documentation generation system configs and input files
• firmware - Firmware source code
• lib - Our and 3rd party libraries, drivers and etc...
• make - Make helpers
• scripts - Supplementary scripts and python libraries home

Also pay attention to ReadMe.md files inside of those directories.