I assume you would go look at the FW you are on, and if it has (ams 0.x.x) next to your FW, you have to be in CFW.
I am using (ams 0.x.x) as that is all i am used to. If youre running stock, or HOS, you wont see ams. Unless you are using Hetake and choosing to loading “stock FW”
I hope I’m...