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* recovery: Restore recovery_wait option Restore the recovery_wait config.txt option. If this option is set then recovery.bin will not rename itself or reboot. Instead flash the activity LED on completion. This option can be useful when creating an SD card to erase the EEPROM or program the RPIBOOT gpio on multiple devices. If recovery_wait=1 and recovery.bin is run from the SD card then indicate success of erase_eeprom=1 or program_rpiboot_gpio=N was set instead of requiring the EEPROM to be updated. * Load RP1 firmware whilst DDR is initialising * Allow longer overlay file paths load_dtoverlay uses the variable "filename" to hold the full path to an overlay. As such it should be declared using LDFILEPATH_MAX, not LDFILENAME_MAX. See: https://github.com/raspberrypi/firmware/issues/2004
rpi-eeprom
This repository contains the scripts and pre-compiled binaries used to create the rpi-eeprom package which is used to update the Raspberry Pi 4 and Raspberry Pi 5 bootloaders EEPROM images.
Support
Please check the Raspberry Pi general discussion forum if you have a support question.
Reset to factory defaults
To reset the bootloader back to factory defaults use Raspberry Pi Imager to write an EEPROM update image to a spare SD card. Select Misc utility images under the Operating System tab.