Note: For newer "A/B" partition devices, you may need to flash to both slots or use fastboot flash vendor_boot recovery.img .
To help you understand where crdroid recovery.img full fits, here is a comparison matrix: crdroid recoveryimg full
Remember the golden rules:
(Invoking related search suggestions.)
A: Flashing the recovery does not. However, unlocking your bootloader does. Also, formatting data (required for first-time crDroid install) does. Backup your photos to Google Drive or a PC. Note: For newer "A/B" partition devices, you may