omarmasri wroteThis update takes 20hrs here I have 256kbps ogero and I don't want to even start it but my advice is to try to hook up a ups to both the ps3 and the router and start the download when the electricity changes from dawli to ishtirak the ups will keep things going
using what Shatilov just posted above, your update will finish faster and you can pause/resume the update from your pc (using a download manager), and the interruption that happens to the internet or the regular electrical blackouts are a history if you use that
ps : make sure you plugged your modem and pc to a ups