I received multistream on 12.5 west with TBS6982 SE (based on TMAX TAS2101 demod ). The Picture is not flawless but it can be watched. Altbvd scanned stream 33 and after several trials it started to show picture ( it is not stable though) , then I could change channels among the stream 33 without problems. I did not set up anything for receiving multistream , just scanned the transporder and turned to the channels a few times until it started to work. It may work better if I use any dedicated software for reciving multistream or not ?