How to Delete Apps on iPhone 6S

"How to delete apps on iPhone 6s running iOS 9.2.1? - In the past I could delete all but the apple default apps by touching and holding an app icon until all app icons wiggle.  Then you could delete an app that had an x in upper corner.  When I touch and hold now, NONE! of the apps has an x in upper corner!  Also tried deleting via iTunes sync but the remove/install buttons are grayed out.  Anybody know what's going on here?"

Many people would come across the same question as abovementioned. With the frequent use, we could install so many apps on iPhone that may occupy a lot of storage but are not frequently used in our daily life. Therefore we may want to delete apps on iPhone.

Method 1: Delete Apps on iPhone directly

You could directly delete apps on iPhone home screen in the follow steps:

1. Press the app on your iPhone home screen until all apps on your home screen start to jiggle with a delete icon appearing in the top-left corner.
2. Click the delete icon on the app you want to delete.
3. Confirm to delete the app by tapping the red "Delete" button on the newly popup window to delete apps on iPhone.

Now, in this way, you could easily delete apps from iPhone 6S, 6/7/7 Plus, and other iPhone models.