• First, install Filza.
• Open Cydia, tap on "Sources" at the bottom, then tap "Edit" in the top-right corner. Next, tap "Add" in the top-left corner, enter the source address in the text field: `http://filza.fake-camera.com` (Note: Use **http**, not **https**). After adding the source, proceed to install the **Filza File Manager**.
• Download the DEB installation package, then use AirDrop or a file-sharing app to transfer it to your jailbroken iPhone.
• Open the file with Filza, tap **Install**, then go to **Actions** and select **UICache**. Return to **Actions** again and choose **Respring** (or **Log Out**). **The installation is now complete.**
• Jailbreak Tutorial：iOS 13–14.8.1 Uncover Jailbreak Tutorial

Installation Video Demo