If Filza is still available on the App Store for iOS 9.3.5, users can download and install it directly from the store. To do this:
Transfer the .deb file to your iOS device (using iTunes file sharing, Dropbox, or email). filza file manager ios 9.3.5 download
Here is the critical truth: If you try to install a standard Filza .deb file without a jailbreak, iOS will reject it due to sandboxing protections. If Filza is still available on the App Store for iOS 9
The app can recognize and open numerous file types, including movies, audio files, images, Microsoft Office documents, HTML, Apple iWork files, and web archives. Microsoft Office documents