I used to use posadis, after my simple dns trial ran out. now they have been deleted. but still the effect remains; I cannot access the ps3 update (http://duk01.ps3.update.playstation....1/PS3UPDAT.PUP) from my ps3 or my PC. I tried to undo all the things I have done but still no joy. I have decided to update my firmware so no more bypass methods needed.

any help would be extremely appreciated as I have been trying to sort this out for ages.