can we transform port 2.1 to 2.2?

could not reset port 2.1
sonic smash brawl for 2.2

Okay, it took me like, 4 re-reads in order to get this, and I take it you couldn't port forward for 2.1, so you're requesting a port of a 2.1 mod? Well, I'd consider that a request, and that's against our rules. Please don't ask for someone to port a mod for you. If you're thinking you can port it yourself, then see about getting permission from the original author, then you can try it yourself. We got guides on the wiki, and plenty of folks on the discord and message board that can provide help.