I have the same problem as the guy above
Comment History
ch32 - - 2 comments @ The Old Realms Beta 0.1.0 (Bannerlord 1.6.4 OUTDATED)
Good karma+2 votes
ch32 - - 2 comments @ Hyrule Conquest 0.10
Good karma+1 vote
In the lowpoli version there is a mod.json data. The other version lacks it. I had the same problem as you. Just copy that data and paste it into the hyrule file. Then you"ll see it at the mod selection.
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