

The EEPROM firmware version changes rapidly. To flash the EEPROM firmware, just type the following: sudo rpi-eeprom-update -d -f /lib/firmware/raspberrypi/bootloader/beta/pieeprom-.bin To change the file section as follows: FIRMWARE_RELEASE_STATUS="critical"ĬURRENT: Thu 05:11:26 PM UTC (1587057086) Then, you need to switch the firmware to the beta "branch", editing the rpi-eeprom-update file: sudo nano /etc/default/rpi-eeprom-update The release was promoted to STABLE and this release includes the SSD booting option. You don't need to use the beta release anymore.

This software and hardware will be needed in this tutorial.
#Enable trim on your ssd how to#
There are already many tutorials that explain how to boot the Raspberry Pi 4 from an SSD disk without any MicroSD card. Check: TRIM supported by device firmware.
