Hi all, late last week, friday onwards, started to receive the above error message on all scrambled channels. The % cycles through from 0% - 120% then restarts, before throwing you back to a black screen. I've checked the codes, and also the frequency fix as well. Tried a full rescan, and still the same problem. I am running 2.57 with the autoenroll fix. Are there new codes? If so, shouldnt this firmware autodetect them anyway? If not, what are the new codes for north west london? Also, another other cause for this error? I've searched the forums, and it normally points to keys changing, but clearly this is not the case here - or at least not that i can figure out! - by the way emu is on and both keys - 00 and 01 are correct when compared to the forum listing (when i follow fergus's link in his signature). thanks for your help in advance. nme