{"repo":"pftf/RPi4","free":true,"listed":false,"github":"https://github.com/pftf/RPi4","clone":"git clone https://github.com/pftf/RPi4.git","description":"Raspberry Pi 4 UEFI Firmware Images","language":null,"stars":1393,"topics":["raspberry-pi","raspberry-pi-4","uefi","uefi-development","firmware","firmware-updates","edk2","edk2-platforms","uefi-firmware"],"license":null,"category":"self-hosted-apps","readme_excerpt":"Raspberry Pi 4 UEFI Firmware Images =================================== Summary This repository contains installable builds of the official EDK2 Raspberry Pi 4 UEFI firmware. Initial Notice PLEASE READ THE FOLLOWING: 🔻🔻🔻🔻🔻🔻🔻🔻🔻 Ethernet networking support in Linux requires a recent enough kernel (version 5.7 or later) SD or wireless support in Linux also requires a recent enough kernel (version 5.12 or later). Still, your mileage may vary as to whether these peripherals will actually be usable. Many drivers (GPIO, VPU, etc) are still likely to be missing from your OS, and will have to be provided by a third party. Please do not ask for them here, as they fall outside of the scope of this project. A 3 GB RAM limit is enforced by default , even if you are using a Raspberry Pi 4 model that has 4 GB or 8 GB of RAM, on account that the OS must patch DMA access, to work around a hardware bug that is present in the Broadcom SoC. For Linux this usually translates to using a recent kernel (version 5.8 or later) and for Windows this requires the installation of a filter driver. If you are running an OS that has been adequately patched, you can disable the 3 GB limit by going to Device Manager → Raspberry Pi Configuration → Advanced Settings in the UEFI settings. This firmware is built from the official EDK2 repository. 🔺🔺🔺🔺🔺🔺🔺🔺🔺 Installation Download the latest archive from the Releases repository. Create an SD card or a USB drive, with at least one partition (it can b","default_branch":null,"files":null,"tree":[],"storefront":"/r/pftf","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/pftf/RPi4/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}