SamyGO

I know this is a little different from the norm for this forum but I want to install the newest stock firmware on my Samsung UN65F9000AFXZA TV so I can hook it up to the be evolution kit. Only problem is I don't have the original one connect, so I need to find another way to update the firmware without a one connect. Is this possible through the serial port and using a hex editor.

The firmware is in the one connect box. So if you don't have it, there is no way to update it.

You need to have the original one connect box and make a backup (that is stored on the TV), then you can connect the new one connect box.

All I have is the tv and the new Evolution kit. I don't have the original one connect, that's why I'm looking for other ways to update it. Possibly via service port on the tv. I'm not sure if that's possible but from what I've found online it appears it may be.

The TV won't accept the new one connect before you make a backup on old one connect box. As far as I know, there is no way around this.
You need to loan the original one connect box and make a backup.

same problem , for three month my tv is not working ,
borrowed orginal connect box from friend the tv start and show only smart tv logo , cant access menu or do anything , bought a new evo kit sek-2500 can't update firmware
please please help me