Cant install from app store

[pakijawan]

HI
after the 2.2 update,i cant install or upgrade from app store.Does anyone else have this problem?

[ericidle]

As far as I know that problem only happens if you mess about with mobileinstalltion.app Now why would anyone do that

[pakijawan]

OOOooooooo,Thanks for the reply,hmmm well so that means we should all of us have the same problem?? because we needed to install mobileinstalltion.app for 2.2 right,well i just got an update for it,lets see if it works now

***update
just my luck,with the update it works perfect again,awesome