Hi all,
I have Kodi Krypton 17.3 and LibreELEC 8.0.2 installed on an ODROID C2 hardware and although it works perfectly I do not see too much difference between the movies recorded at 1080 and the ones at 4K. I have the Kodi resolution set to 4096x2160p of course.
I'm sure that the MKV files are 4K but if I select the satellite tuner built into the TV (it is 4K) I can see the 4K channels with a perfect resolution so, the TV system fully works on 4K UHD. Even the football matches in DVB-T look better in 1080 than the MKV files played in 4K.
Can you think why it could be?
Thank you! 
