How do I see full history on iPhone?
1. Open iTunes, click on the iPhone icon and select Restore Backup. 2. Select the backup file which contains your deleted Safari history, and click the Restore button.
How do I find old browsing history on my iPhone?
Find activity​
On the left navigation panel, tap Data & privacy. Under "History settings," tap My Activity. To access your activity: Browse your activity, organized by day and time.