I hacked my Switch a week or so ago (Hekate 4.2 / Kosmos 0.7.5), it worked fine (v6.1.0) then I accidentally updated to OFW v6.2.0. Here is a list of what I have done to get me where I am now:
Followed the SDSetup Manual Downgrade Guide (sorry can't post links) to downgrade to version 5.1.0 (I...