OpenCore and iMessage Help

Hello there,

I followed the 'Fixing iServices' section on the OpenCore guide. I think I did everything right as it all matched up but I got blacklisted when I tried to sign in to iMessage on a test Apple ID I created today.

I do have my main Apple ID which has an iPhone 12 on it, but I didn't want to try my hack on my main in case it got blacklisted. Would you say it's just because my test account is fairly new? Would it be safe to continue and try it on my main one?

Any guidance is appreciated.