Yes, iFile v2.x will launch on iOS 9.3.5. However, without a jailbreak, you will be sandboxed . This means you can manage files in the app's folder and the "On My iPhone" storage, but you cannot access the root filesystem ( /var/root or /System ). For full root access, you must be jailbroken.
, but its effectiveness depends entirely on whether your device is jailbroken Without a jailbreak : You can sideload an iFile IPA using tools like Cydia Impactor ifile ipa ios 935 work
Download and open or a working variant of Cydia Impactor on your desktop computer. Yes, iFile v2
If you are trying to install a "naked" iFile IPA on a non-jailbroken device, it will not work properly. The app relies on "root" permissions to function—meaning it needs to access files that Apple prohibits users from accessing. For full root access, you must be jailbroken