it was my first contact with mede8er450X2 and i install the firmware Upgrade 2.03 immediately so i can´t compare to older Firmware´s
There ar two problems: the audio delay with the optical output and the web-browser.
I pluged the optical output in my AV-Receiver and then i have a delay to the picture an TV. The audio comes earlier then the picture. The TV - sound is correct, but not the sound from the receiver. The same problem i have with my BD - Player, but there i can adjust it (80 ms e.g.). I read , that is a problem of the Realtek - Chipset, but i hope there is a possibility to fix it
Some words to the web-browser: I think that unnecessary tool, because it can´t show most of the websites, it has no flash and the Hardware is too slow for comfortable surfing. Delete the browser and integrate a C64 - emulator