If it is set to 30 days or 1 year then set it to Forever. Click on Keep on My iPhone on the pop-up window. History Safari On Iphone Is Deleted By Itself Macrumors Forums First of all you have to erase all contents of your iPhone before you can use the iCloud backup file to restore your iPhone. Iphone history deletes itself . Turn on ContactsText Messages and press Merge to get deleted ones to come back. All your photos videos contacts call logs passwords messages browsing history calendar chat history notes installed apps etc get deleted from the iOS device. To clear you history on your iPhone go to Settings on your phone. Once selected your iPhone will. In the dialog that opens look for the History section near the bottom. Force an app to close on your iPhone iPad or iPod touch -- If Private Browsing wasnt on force close Safari if its open then restart your iPad. Next connect your iPhone to the computer. If you cannot find your Safari browsing history the first p