Now follow these steps to delete iphone call history:
- Open your Phone app. Click on the “Recent” tab. This will display a list of recent calls that you’ve made and received.
- Tap “Edit” in the very upper-right corner. Next to each call, a red minus sign will appear. If you want to delete a single entry then click on red minus sign to delete a single entry.
- To clear the whole list tap “Clear” in the upper-left corner. A pop-up message will asking for your confirmation. After confirmation, all of the entries in the Recent tab will be deleted.