WDTV Live loses connection to Serviio on Synology NAS

Apparently the problem is common, but I haven't been able to solve it using the previous fix.
Most of the people fixed it either by updating to 1.3 (which it's not available for Synology as of right now) or by changing one of the parameters on the Serviio configuration.
I've done that by editing the .plist of the console and adding

  Code:

<key>serviio.advertisementDuration</key>
<string>864000</string>

However, still no luck. The WD TV live keeps getting disconnected and it's a nightmare to connect it back...
Any ideas?

Thanks!