: For an IPA to work on a jailbroken or side-loaded device, it must be "decrypted" (cracked). This removes the FairPlay DRM linked to the original downloader’s Apple ID. Vetting Sources
Be cautious of downloading IPAs from unverified sources, as they can contain malware. 3. The Web App Alternative (Most Reliable)
Before diving into the technical process, let‘s establish a baseline understanding. An file is the iOS equivalent of an APK on Android. It‘s a compressed archive containing all the executable code, resources, and assets necessary to install an application on an Apple device.
Have you successfully installed Facebook on iOS 9.3.5? Which IPA version worked for you? Share your build number in the comments below to help other users!
Even with the right IPA and installation method, you may encounter issues on an older OS like iOS 9.3.5. Here is a quick troubleshooting guide.
Sideloadly is the modern successor to Cydia Impactor. It allows you to sign and install IPA files using a standard Apple ID.
Apple changed its app architecture fundamentally over the last decade. Here is why the modern Facebook app will not work on your older device:
Tap the (square with an up arrow) and select Add to Home Screen .
IPA files are packages that contain an iOS application, including its executable code, resources, and configuration files. IPA files are used to distribute iOS apps outside of the App Store, either through third-party sources or by developers to test and debug their apps.
The is generally Version 68.0 . It offers the best mix of modern-ish features without constantly crashing. However, keep in mind that legacy devices are best used for light browsing; don't expect to play "FarmVille" or heavy embedded videos without some lag.
Because modern Facebook updates require newer frameworks found only in iOS 13 and above, the official App Store path is effectively blocked. A dedicated, older version of the Facebook IPA file is required to bypass this restriction. Identifying the Best Facebook IPA Version for iOS 9.3.5
⚠️ TrollStore officially supports iOS 14.0 through iOS 16.6.1 and iOS 17.0 . It does NOT support iOS 9.3.5. Unless a backport or a separate legacy version emerges, iOS 9.3.5 users cannot use TrollStore. This method is listed here for completeness, but it is not applicable to your device.
Sideloading any app from outside the App Store carries inherent security risks. When you use a modified Facebook IPA, you are trusting the creator of that tweak not to steal your data. Here are essential safety practices.
If you are holding an older iOS device—such as an iPhone 4S, iPad 2, or iPad Mini 1—you are likely running iOS 9.3.5 or 9.3.6. While these devices are still functional, modern apps have long abandoned support for this legacy firmware. Attempting to download Facebook from the App Store will only result in a "Compatibility Error" message.
If the app remains unstable, the Facebook mobile site (m.facebook.com) via Safari is often the most reliable way to stay connected on iOS 9.3.5 without any lag. Summary of Compatible Devices Max iOS Version iPad Mini (1st Gen) iOS 9.3.5/9.3.6 Compatible via Legacy Download Go to product viewer dialog for this item. Go to product viewer dialog for this item. Compatible via Legacy Download Go to product viewer dialog for this item. iOS 9.3.5/9.3.6 Compatible via Legacy Download