UNABLE TO DOWNLOAD ESSENTIAL UPDATES.

SOURCES OF ERROR:
1) Instability of WIFI connection.
2) The response from the other side is slow or your connection to their server timed out.
3) The traffic from the other side is high. Cuz every1 gets the same update message and wanna update so its packed. Bandwidth not enough for the world's iphone owners.

SOLUTION:
1) Restart router.
2) Wait sometime before updating. No hurry.

I posted this here because i ask for help here just now.

@ David, this was how i fixed my problem. If i posted in wrong section pm me, will edit. Thanks for ur suggestion just now.

This post has been edited by kayden: Oct 5 2008, 08:14 PM