Change App Icon Iphone Without Shortcut. There are four options you can choose to create a new app icon. Open the shortcuts app on your iphone (it's already preinstalled).
Since the feature rolled out, many users are also disappointed with this feature. So, no, you can't actually give an app a custom icon. The whole step only adds one extra second to the opening process.
To do so, scroll down to the bottom of the shortcut page and tap “add untrusted shortcut”.tap continue, select your app store region and tap done.
When you tap the new app icon, i.e., the shortcut from your home screen, it will first open the shortcut app and then the app the shortcut is for. Instead, you can achieve a similar result by using the shortcuts app. Once you've chosen all the actions your shortcut should take, tap next in the top right.; We are not actually changing the app icon with these steps but only creating a quick shortcut to launch that app, and this shortcut has the desired app icon image.