En la web oficial de soporte de LG hay un firmware mas reciente, en concreto el 04.05.30:

Support Search Results | LG U.K.


Estas son las mejoras de los 2 ultimos firmwares:

[04.05.01]
1. Improve video stop issue in Live Contents of Premium Online.(Italy)
2. Improve the MHP?s no working with HbbTV & MHP stream.
3. Improve the Tricolor satellite channel missing issue. (Russia)
4. Improve the Digiturk (Turksat) fast scan?s no working.(Turkey)
5. Improve the Filbox fast scan?s no working. (Turkey)
6. Improve the Canal Digital EPG?s no working.
7. Apply the VHF 7Mhz and 8Mhz frequency table
8. Change the VHF 8Mhz -> 7Mhz (France)
9. Extend the DVB-C frequency table

[04.05.30]
1. Change the OTAU SO satellite (Intelsat904 to Kazsat3) - Kazakhstan