Didn't know if this could possibly help anyone, But I have Root, TWRP Recovery, Cyanogenmod, and the radio from MJ7 installed on my sch-I545 Verizon Samsung S4. I have attached screenshots of my "About Phone" section and of SuperSU with root permissions on a couple apps. I have not seen this anywhere before so I figured that I would share in the case that it could help anyone.