I installed 7.3 on DreamTwo. After several hours of setup and after getting the tuner to the state I wanted, I have the following problem:
On IPTV channels, I can't turn down or turn up the volume. The volume is always at the same level (quite high).
I have tried all the settings in the 'Sound' section but with no results. The receiver is connected to the TV via HDMI.
Could someone please help me? Maybe I should try with 7.2?
