As described in this answer by @irfan-latif, I am trying to boot (without flashing) my Google Pixel 3a into TWRP via the following command:
fastboot boot twrp-3.5.2_9-0-sargo.img
This failed with the following messages:
Sending 'boot.img' (65536 KB) OKAY ( 2.028s) Booting FAILED (remote: 'Error verifying the received boot.img: Invalid Parameter') fastboot: error: Command failed
The only things I found on this topic are:
What caused the error, can it be resolved, and if so, how?
P.S. Further details:
$ adb --version Android Debug Bridge version 1.0.41 Version 31.0.2-7242960 $ fastboot --version fastboot version 31.0.2-7242960
- I have unlocked the bootloader.
- I also tried booting the LineageOS recovery which appears to work, but continues starting Android normally instead of TWRP:
$ fastboot -v boot lineage-18.1-20210608-recovery-sargo.img Sending 'boot.img' (65536 KB) OKAY ( 2.004s) Booting OKAY ( 7.085s) Finished. Total time: 9.156s