Caution on K2 firmware upgrade V1.1.1.5 Went to start some printing before work this morning and saw the upgrade so like a fool I upgraded. The prints would never start. I noticed that the temperature kept changing back and forth, I think it might be confused between the generic temperatures and what I have set in Creality Print 5. I am using eSun PETG, waiting for Creality to come out with RFID tagged Hyper PTEG as I have 35 spools of nontagged Creality Hyper PLA and don’t want to do that again with the PTEG. Need to get to work so I reverted back the firmware and was able to start my prints. Will research it more when I have time.