This is how I finally got it unclogged both times, but it took like a day and a half of trying and letting it sit and trying and letting it sit. And you cant have a toilet clog for 2 days every time u go 2. So…
In Alaska we have “dry” cabins that have outhouses instead of toilets and in Winter they form “poopsicles” that you have to take a hatchet to and break those bad boys down! That’s sort of what i envisioned when you said you took the knife to the clogged toilet!