ProtoPirate

for Flipper Zero

⚠️ Warning: Important Security & Project Update

Read message by following link below:

https://protopirate.net/ProtoPirate

Main repo is located at: https://protopirate.net/ProtoPirate/ProtoPirate

All others are read only mirrors!

ProtoPirate is an experimental rolling-code analysis toolkit developed by members of The Pirates' Plunder.

The app currently supports decoding for multiple automotive key-fob families (Kia, Ford, Subaru, Suzuki, VW, and more), with the goal of being a drop-in Flipper app (.fap) that is free, open source, and can be used on any Flipper Zero firmware.

App is intended for educational and security purposes only, and has no signal transmission enabled by default. This prevents users from accidentally desyncing their keyfobs, making it safe for non-specialists.

Supported Protocols

Protocols are split into AM and FM registries. The active registry is chosen from the receiver selected preset.

AM protocols

Protocol	Decoder	Encoder	Signal Encoding	Modulation	Encryption	CRC	Frequency
Chrysler V0	✅	✅	PWM	AM650	Rolling Code	Checksum	315.00 / 433.92
Fiat V0	✅	✅	Manchester	AM650	Rolling Code (static emu only)	❌	315.00 / 433.92
Fiat V1	✅	❌	Manchester	AM650	Rolling Code	CRC8	315.00 / 433.92
Ford V0	✅	✅	Manchester	AM650	Rolling Code	✅ + Checksum	315.00 / 433.92
Honda V1	✅	✅	Manchester	AM650	Rolling Code	CRC4	315.00 / 433.92
Kia V1	✅	✅	Manchester	AM650	Rolling Code	CRC4	315.00 / 433.92
Porsche Touareg	✅	❌	PWM	AM650	Rolling Code	❌	315.00 / 433.92
PSA (Peugeot/Citroen)	✅	✅	Manchester	AM650	XTEA/XOR	CRC8	315.00 / 433.92
StarLine	✅	✅	PWM	AM650	KeeLoq	❌	315.00 / 433.92
Subaru	✅	✅	PPM	AM650	Rolling Code	❌	315.00 / 433.92
VAG (VW/Audi/Seat/Skoda)	✅	✅	Manchester	AM650	AUT64/XTEA	❌	434.42

FM protocols

Protocol	Decoder	Encoder	Signal Encoding	Modulation	Encryption	CRC	Frequency
Ford V1	✅	✅	Manchester	F4	Rolling Code	CRC16	315.00 / 433.92
Ford V2	✅	✅	Manchester	F4	Rolling Code (simple replay)	❌	434.25
Ford V3	✅	❌	Manchester	F4	Rolling Code	❌	434.25
Honda Static	✅	✅	PWM	Honda1	Static Code	Checksum	315.00 / 433.92
Kia V0 / Suzuki V0 / Honda V0	✅	✅	PWM	FM476	Rolling Code	CRC8	315.00 / 433.92
Kia V2	✅	✅	Manchester	FM476	Rolling Code	CRC4	315.00 / 433.92
Kia V3 / V4	✅	✅	PWM	FM476	KeeLoq	CRC4 (BF)	315.00 / 433.92
Kia V5	✅	✅	PWM	FM476	Rolling Code	✅	315.00 / 433.92
Kia V6	✅	✅	Manchester	FM476	AES128	CRC8	315.00 / 433.92
Kia V7	✅	✅	Manchester	FM476	Rolling Code	CRC8	315.00 / 433.92
Land Rover V0	✅	✅	PWM	F4	Rolling Code	Check+Tail	315.00 / 433.92
Mazda V0	✅	✅	Manchester	FM (F2?)	Rolling Code	Checksum	315.00 / 433.92
Mitsubishi V0	✅	❌	PWM	FM476	Rolling Code	❌	315.00 / 433.92
PSA (Peugeot/Citroen)	✅	✅	Manchester	FM (F3?)	XTEA/XOR	CRC8	315.00 / 433.92
Scher-Khan	✅	❌	PWM	FM	Magic Code	❌	315.00 / 433.92

More Coming Soon

Features

📡 Protocol Receiver

Real-time signal capture and decoding with animated radar display. Supports frequency hopping.

📂 Sub Decode

Load and analyze existing .sub files from your SD card. Browse /ext/subghz/ to decode previously captured signals.

⏱️ Timing Tuner

Tool for protocol developers to compare real fob signal timing against protocol definitions.

• Protocol Definition: Expected short/long pulse durations and tolerance
• Received Signal: Measured timing from real fob (avg, min, max, sample count)
• Analysis: Difference from expected, jitter measurements
• Conclusion: Whether timing matches or needs adjustment with specific recommendations

Credits

The following contributors are recognized for helping us keep open sourced projects and the freeware community alive.

App Development

• RocketGod
• MMX
• Leeroy
• gullradriel
• Skorp - Thanks, I sneaked a lot from Weather App!
• Vadim's Radio Driver

Protocol Magic

• L0rdDiakon
• YougZ
• RocketGod
• MMX
• DoobTheGoober
• Skorp
• Slackware
• Trikk
• Wootini
• Li0ard
• Leeroy
• Ash

Reverse Engineering Support

• DoobTheGoober
• MMX
• NeedNotApply
• RocketGod
• Slackware
• Trikk
• Li0ard

Community & Support

Join The Pirates' Plunder on Discord for development updates, testing, protocol research, community support, and a bunch of badasses doing fun shit:

➡️ https://discord.gg/thepirates