TFS downgrade from 8.54 to 8.10!

[SoPerfect]

I do not know if it's correct section! Sorry if is not.
Hey, so I'd like to downgrade TFS 0.3.6pl from 8.54 to 8.10. Is it possible? If it is, then I would ask for the clues.

Sources and engine you can find here:
https://otland.net/threads/8-54-the-forgotten-server-0-3-6pl1-crying-damson.59924/

 

[HalfAway]

Yes its possible.
You need to change packets (the way the server and client communicate) from 8.54 down to 8.1. (Not sure whats changed)
You need to disable features if new features exists for 8.54 and not in 8.1.
Remove monsters/spells that does not exist in 8.1.

Ninja downgraded TFS 1.2 down to both 8.6 and 8.0 if you take a look at his commits here you might get an idea of what to change, might be abit diffrence from engine to engine.
https://github.com/ninjalulz/forgottenserver/commits/8.0

 

[SoPerfect]

@HalfAway Well, I tried to find something in sources, but I couldn't so I decided to stay on 8.54. By the way if there is better TFS version which supports 8.0 protocol, there is no need to downgrade older, worse version. Anyway thanks for fast response. Cheers!