Serviio

Hi, I have the product licensed and I upgrade to v.1.2 but I need to downgrade because all the MKV files disappear in the DLNA devices (Sony BD, Toshiba TV,...) but accesing from web the files are there.
¿suggestions? Thanks in advance

For Sony devices:
- Default profile is "Sony BDP-Sx90 (2012)"
- I have the Sony BDP-S370 model, and I have to manually assign the "Sony BDP-Sx70/SMP-N100 (2010)" profile on serviio console device list, and it works flawlessly.