What exactly is the issue?Hi guys, I need your help APP ADMIN does not work how to fix it?
In order to downgrade apps you'll need a specific app ID that Apple assigns the App Version known as "SoftwareVersionExternalIdentifier". The tweak is built to crowdsource these identifiers, so as more people use this tweak more of the identifiers will be available within the tweak so some will be available to use. For those that are not known yet you will have to ask on reddit.com/r/appadmin for the corresponding SoftwareVersionExternalIdentifier for the version of the app you're trying to downgrade to.
I would suggest asking at this subreddit.Softwareversionexternalidentifier?
I'm using iphone 4 ios 7.1.2
Actually, the tweak installing correctly but. It's not working I can't downgrade any app on AppStore, can you please help me or teach me please. CONFUSED