Use the patch sw of premiumx model 8000G. downloading procedure is same. it works fine for all channels. Moroever i found new model VX505 -- its very good & opens all channels & work as u-cas. Vx406 is patch FTA model available in the market.
Vivax 505; Just press the blue key on your remote and do whatever you want. The site deltasatuk (suggested by Analoguesat above) is indeed EXCELLENT but not accessible at the moment; probably they are upgrading. The software available is Sept.2005, Jan.2006 & Feb.2006. I have tried all but I think Sept. 2005 version was the best. The problem with the other software versions are numerous; most important of which is the failure of OFFICIAL smart cards to open the channels they are supposed to open even though you are PAYING for them!