Cydia has a new tweak from one of the most active developer Chpwn, which allows users to browse internet on iPhone in a private mode. The tweak called Covert enables the private browsing mode once you tap on the Tabs button located at the bottom right of the screen and then tapping on the “Private Browsing Button”.
The activated Private Browsing mode will change the color of the UI indicating its in action. When active, this feature will hide your browsing history from people who might later use your phone to check out browser’s history, cookies and other data.
You can download and install Covert app from Cydia for free, available via BigBoss repo.