In the last month or so the BBC channels to view have reduced significantly, Sky news no longer available, no BBC 24 hour news. On checking BBC have published transponder settings for various regions but all on Astra 2E but when tuning on Avtex 185drs the channels are Astra 2A / 2B / 2D. The Avtex is 2011 the Oyster is 2009 ish assuming it was on the van when new. Is it old Avtex or old Oyster 85cm software?