Facebook frequently updates its server-side APIs. When an app version becomes too old, Facebook’s servers stop communicating with it, resulting in generic connection errors or login failures. If the native app fails to work even after a successful installation, your best alternative is accessing Facebook via a web browser (like Safari or a lightweight third-party browser) or using Facebook Lite web wrappers. Where to Find a Facebook IPA for iOS 9.3.5
The Facebook IPA for iOS 9.3.5 represents a moment in the evolution of both Facebook's mobile presence and Apple's iOS ecosystem. It showcases the efforts made by developers to ensure that their applications remain accessible to a broad user base, across various device and OS configurations.
While jailbreaking is legal, it reduces the security of your device. Only do this if you are willing to accept the risks of running legacy software without current security patches.
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later.
If you are currently trying to set this up, I can help you or troubleshoot the "This app requires iOS 10" error if you let me know:
iOS 9.3.5 devices have limited RAM (often 512MB to 1GB). The Facebook app is notoriously resource-heavy, leading to long load times and frequent crashes.
—you are likely running . While these devices are a bit older, they can still be incredibly useful as e-readers, media players, or basic browsing devices.
Enter your and password when prompted (this is required to sign the app so your device will accept it). Click Start and wait for the installation to complete.
