![Raspberry Pi on Twitter: "The beta firmware and bootloader for USB mass storage boot on Raspberry Pi 4 are now available. https://t.co/vB36pZG0Rv Note: this is a beta release. If you aren't already comfortable with manual firmware updates then please wait ... Raspberry Pi on Twitter: "The beta firmware and bootloader for USB mass storage boot on Raspberry Pi 4 are now available. https://t.co/vB36pZG0Rv Note: this is a beta release. If you aren't already comfortable with manual firmware updates then please wait ...](https://pbs.twimg.com/media/EYnVV9xXsAEsL_5.jpg)
Raspberry Pi on Twitter: "The beta firmware and bootloader for USB mass storage boot on Raspberry Pi 4 are now available. https://t.co/vB36pZG0Rv Note: this is a beta release. If you aren't already comfortable with manual firmware updates then please wait ...
![Raspberry Pi 4 Firmware Updates Tested: A Deep Dive Into Thermal Performance and Optimization - Hackster.io Raspberry Pi 4 Firmware Updates Tested: A Deep Dive Into Thermal Performance and Optimization - Hackster.io](https://hackster.imgix.net/uploads/attachments/1021295/image_XDkyIVyHRV.png?auto=compress%2Cformat)