Replacement for E-ink screen

My Kobo Libra 2 (B/W) has a cracked E-ink screen inside (externally on the surface there are no scratch and it has still its original plastic) because someone sat on my bag. Even with a cover on it.

I've been wondering if the new E-ink screen replacement for the newest version the Kobo Colour (that has the same size) is compatible to the Kobo Libra 2 (B/W Version).

Unfortunately it is not available to buy, but when it will be back on the market, can it be installed on a previous model that is originally in black and white?

Thanks to anyone that can reply.