thanks both Im sure I used this a year or 2 back on an older POI file and was fine. I've noticed today when I've gone for a drive even though I tried to delete custom POI, to attempt to upload the new one, it still alerts me of the old cameras so it didn't actually remove anything, hence why it was probably failed, but another point you made it might be that my dnx521dab doesn't accept cyclops. Do you know of a way to update my speed camera alerts? I did use unlocked poi.gpi file at one point but can't remember if it was cyclops or not (I thought it was).

thank you