su
mv /sdcard/payload.bin /data/ota_package/
chmod a+r /data/ota_package/payload.bin
headers=$(cat /sdcard/payload_properties.txt)
update_engine_client --follow --update --payload="file:///data/ota_package/payload.bin" --headers="$headers" --verify=false视频教程：https://xdaforums.com/t/20240712-rom-ota-repo-of-coloros-oxygenos-builds.4676463/post-89603016