(adsbygoogle = window.adsbygoogle || []).push({}); Ok, I just updated my iPod to 4.2 and jailbroke it. Everything went right. I also installed install0us. But when I try to download an app, it finishes the download but won't install. It just says: installation failed. Invalid IPA.
Before you ask, I tried more than 10 apps and different hosts of every app I tried. I already deleted installous and downloaded it back, but nothing changed.
Well, that's my problem. Anyone who can help me?

Try to re-jailbreak your Ipod Device. Maybe there was just an error as the untethered 4.2 jailbreak is rather new. Good luck.

well that means its not 4.+ compatible, sorry you will need another app.

It's 4.2.1 compatible...

no the apps not 4.2.1 compatible

Make sure you have app sync installed plus the 4.2.1 JB isnt that good with stuff it crashes my phone all the time so i downgraded

yeah, it says compitable with iPod 3.1.3 or later



well, I'll re-download install0us and if it still doesn't work, I may have to re-jailbreak it.



it says it is compitable with iPod 3.1.3 or later

i know but they need to be re hacked to be 4 compatible most havnt done it yet for apps. same problem with me.

hmm, that sounds logical. Would you recommend to downgrade and jailbreak again?

just wait it out and try it once they say the are 4.+ compatible.