Custom firmware for the HackRF+PortaPack H1/H2/H4. Contribute to portapack-mayhem/mayhem-firmware development by creating an account on GitHub.

Oct 31, 2025 · One Click Firmware Upgrades: No longer do you need to wade through complicated procedures to update your device. With a single click, we will manage all the hard stuff, leaving you …

Feb 19, 2025 · Mayhem firmware contains HackRF firmware. You DO NOT need to flash HackRF firmware. In theory, it is impossible to brick the device, since you can always try the DFU recovery …

Learn how to format your SD card and flash the latest Mayhem firmware on HackRF H4M step-by-step for optimal SDR performance.

Power though internal battery, USB power supply, or computer. The PortaPack firmware runs on the fast ARM processors in your HackRF. No computer is necessary (except for reprogramming firmware). …

May 19, 2025 · In the Q4 of 2024, a new SDR (Software Defined Radio) was released: the HackRF PortaPack H4M, shipping with the Mayhem firmware. Whether you’re a hobbyist, hacker, ham radio …

In the video Matt unboxes the Portapack, shows an overview of the hardware and then goes on to show how to update the stock firmware to the Mayhem firmware. He then demonstrates a few of the …

Update HackRF H4M Mayhem firmware via web flasher in minutes, no PC installs required. 2025 step-by-step tutorial.

1 day ago · Custom firmware for the HackRF+PortaPack H1/H2/H4. Contribute to portapack-mayhem/mayhem-firmware development by creating an account on GitHub.

Jan 3, 2024 · To flash your HackRF with the Portapack firmware, download files, found here: https://github.com/eried/portapack-mayhem/releases. I recommend you to install the nightly version, …