Thanks !
Works fine for me on oos 11.0.1.1.
First I flashed lineage OS 18.1 recovery image ,https://download.lineageos.org/guacamole , and boot to recovery , then ,update from adb sideload .
Works fine for me on oos 11.0.1.1.
First I flashed lineage OS 18.1 recovery image ,https://download.lineageos.org/guacamole , and boot to recovery , then ,update from adb sideload .