Putting app icon on phone
I recently deleated an app by mistake now when I went to reinstall it just lets me open I can not down load the icon again
Question marked as
With iOS 14, apps can be removed from the home screen without being deleted. If you have iOS 14, go to the App Library (swipe left past your last home screen). From there you can touch and hold an app and slide it left back to the home screen.
If that is not the cause, try using Search to see if that will locate it: https://support.apple.com/en-us/HT201285