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- Sat May 16, 2015 11:17 pm
- Forum: [F] Firmware
- Topic: [How To] Get root access on F series
- Replies: 878
- Views: 1042479
Re: [How To] Get root access on F series
good, not if it's the right place to ask this. therefore I apologize if I'm wrong. My father gave me a TV model UE22F5400AWXXC upgraded to the latest version available as of today 2109. It is possible to downgrade firmware ?. no matter how difficult, I can try.