renewed certificate and app provisioning profile, but it still said provisioning profile expired

My certificate had expired, so 开发者_开发百科I renewed the certificate and created the new provisioning profile with same app bundle id(app identifier).

I added the certificate file to 'keychain access' and added the provisioning profile to 'xcode'.

I could see the new provisioning profile in Organizer

but when I installed the ad hoc version to my ipod, it still reported provisioning profile expired :-(

Welcome any comment

Thanks

Delete the old profile from both the device and from the XCode organizer. Or, for good measure, delete all versions of the profile and then reinstall just the new one.

You've probably got an old copy of the profile on your device. Go to Settings and delete any old profiles.