Hi,
I have a LG 43UF680V TV (HE_DTV_W15A_AFADABAA) with 04.20.70 firmware (in France).
When I watch "Fransat UltraHD channel", the only 4K channel on Eutelsat 5W, I have this problem :
UltraHD is a 30 mn loop of "5mn demo sequences".
On one sequence, the picture freeze several times exactly at the same moments.
But when if I record this 4K sequence on the USB drive connected to the TV, there is no problem when I read the sequence.
Any idea ?
May I downgrade to 04.20.50 firmware?
Best regards