Already asked this on the KODI sub but for some reason haven't got much help. So thought I'd roll the dice here. It's a fairly simple question but I'll copy/paste a condensed version of my OP.

Running a Sony TV and Kodi I'm guessing auto updated to 12.4. Had the Artic Zephyr skin and my guess is it's not compatible cause all I'm getting are blank black screens and text is all buggy. So I'm trying to roll back Kodi via the webpage but not sure which file to download. There's 3 choices; arma-v8a, arm, and x86. This tv is my only Android experience and I'm not familiar with these. Appreciate some help there. It's a Sony 700D if it matters at all and I opted out of updating to O. Settings say I'm on Version 7.0 and from a quick web search I'm gathering that's Nougat.