The Notebook Review forums were hosted by TechTarget, who shut down them down on January 31, 2022. This static read-only archive was pulled by NBR forum users between January 20 and January 31, 2022, in an effort to make sure that the valuable technical information that had been posted on the forums is preserved. For current discussions, many NBR forum users moved over to NotebookTalk.net after the shutdown.
It will not work. They have different pin configuration. You cannot also replace the bottom chasis unles you replace the upper chasis/palmrest. Screw locations on chasis are not the same between R1 and R2. Keyboard layout as well.