I’m not talking about not getting help for lucky patcher years ago. I’m talking about the one I posted yesterday or day before yesterday about custom roms for my sm-t810. I googled it and checked here, obviously in the wrong places, to find roms compatible with my device/firmware. The other post I made about broken links and malware, etc, was because that thread had to do with theming, a guide, how to do it, etc. I was disappointed that several links were either broke or lead to some ad page.
And here is one for Resurrection Remix ROM
You can search for more ROMs by looking here and here.
There are several versions of the Galaxy Tab S2 and they are all grouped into the same forum, so you'll have to scroll through those sub-forums and look for "T810" next to the ROM builds to find the ones that are compatible with yours.