Samsung 2015 permit to install applications disabled in the Device Manager

I need to support this device. I managed to install a cert on my 2015 tv, but I cannot right-click on it in device manager in order to permit to install applications

I should be able to see this

this is the 2nd 2015 I have has this problem with

Hi, I have the same problem… did you find a solution?

Hello, I have faced the same problem, is there a solution ?

with the latest 4.1 version of Tizen Studio, it appears that the “permit to install app” action is no longer required. Like you, I was never able to see the right-click menu, but I could install and debug apps when my TV was in developer mode.