[sh0rtstop00]

my iphone's (1st Gen) battery used up very quickly after i upgraded to 3.0. in the usage screen the standby time and usage time is almost the same even I'm not using it. I suspect some apps are constantly trying to sync or something but i turn everything off. what gives? any idea?

[liteon6x]

sup man
i had the same problem, it frustrated me so much that i dissemble a next iphone and changed the battery, but i got the same problem,
it turns out to be that the push notifications in apps esp instant messengers, are burning ur battery disable them and you will see

[sh0rtstop00]

thanks man! I knew it has to do with those "push" thingy
i disable them and i can tell it's back to normal as before i upgrade now

[cpjr]

Yeah 3.0 for the 3G seems a little buggy.

I use Push on several things on my 3GS and have no battery issues at all.

[ryan206]

Its the Push. If you have a hactivated phone, it doesn't work.

It keeps trying to reconnect to Apple's Push Server.

Install Tap Tap Revenge 2, go to Settings and Disable Push.

Your battery life will return to normal