If Filza crashes immediately on launch, you do not have full root access. Re-run your jailbreak tool (Phoenix) and try again.
Unfortunately, the latest version of Filza File Manager might not be compatible with iOS 9.3.5, and it's not available on the App Store for older iOS versions. However, you can try downloading an older version of Filza File Manager from the App Store, if available. filza file manager ios 9.3.5 download
If your device is already jailbroken, you can install Filza directly through Cydia: on your home screen. Add the Official Repository : Go to Sources > Edit > Add . If Filza crashes immediately on launch, you do
This version supports 32-bit and 64-bit iOS 9 devices, includes full root file system browsing, a built-in web server, a video player, a plist editor, and the ability to install .ipa files directly. However, you can try downloading an older version
. Because Apple’s modern "Files" app didn't exist in this era, Filza is essential for: