Or More Components Might Be Unbootable | Fastboot Error Failed To Boot Into Userspace Fastboot One

fastboot boot boot.img --fastboot or

fastboot boot lineage-recovery.img If this works, you can flash from inside recovery. Download the full factory image for your exact device model. fastboot boot boot

fastboot set_active other fastboot reboot bootloader If your device supports it: fastboot boot boot

(example):