Peyu75 has very kindly helped me get my HDSM V 2.5 (RJ45 connection) meters working again by creating a new satellite list based on those I chose from current transponder information. My model of meter can only receive SD transmissions so I tried where possible to use transponders used for minor channels that have no HD transmissions yet, assuming they are not likely to be switched off any time soon, unlike SD channels for ITV and BBC that are being phased out at this moment. He also supplied me with the Satedit program plus the associated user manual. You need the Satedit program (plus the special cable) to upload the satellite lists to the meter, but it can also create the satellite lists you will need, it's all explained in the user manual. However that part looks very complicated and that's why Peyu75 did them for me. I think he had some role in preparing the original satellite lists for Horizon some years ago, so he's the absolute expert for these meters.