==How Here is a tutorial on how to update eeprom firmware=='''NOTE''': If you find that there is '''no WIFI''' or '''can not boot from nvme ssd''' after restarting, you can try this part of the update, otherwise please ignore it.
After modifying Firstly check the '''BOOT_ORDER''' for NVME SSD, reboot bootloader version using the PI5 and you maybe get following command: vcgencmd bootloader_version Maybe the '''NO WIFI''' or other error. Try to upgrade the eeprom to fix it result is following:<pre>pi@raspberrypi:~ $ vcgencmd bootloader_version2023/10/30 16:45:10version 30de0ba51efcdfe5aebfb3068e0d5278647611cc (Raspberry Pi Foundation official may upgrade the OS to solve this kind of problem, please pay attention to the release)timestamp 1698684310update of Raspberry Pi OS, if the OS upgrade can solve this problem, you can ignore this step).-time 1703819008capabilities 0x0000007f</pre>