After you first check an app, you need to check your iphone, ipad, or ipod system settings.
How to trust app on iphone. Scroll down and select profiles & device management. Once it’s installed, tap its icon, and you’ll be greeted by a message telling you that the app comes from an untrusted developer and that you won’t be able to use it until this. In the settings menu, scroll down and tap on “general”.
Launch the settings app and go to the general tab. Visit your settings app on the iphone. Scroll down within the settings app until you come to the general.
Sometimes you need to make an iphone app trusted because you don’t trust the developer. Get the cheapest iphones here: Tap the name of the developer.
Tap the name of the developer. After the app gets installed, go to settings then tap general. Tap the profile name for the developer of the untrusted app.
The untrusted app in question will be listed in a section. To trust an application for an iphone, take the steps listed below. (configuration screen in iphone for profiles and device management).
Go to the general tab in the settings app. Scroll to and tap the profiles tab, which might be called device management. This may prevent you from downloading it or prevent you from accessing the app.