After installation, go to > General > Profiles & Device Management (or Device Management on some devices). Find the profile associated with Facebook, and tap Trust .
If you have previously downloaded Facebook on your Apple ID using a newer device, you can often "force" a compatible version onto your old device without needing an external IPA file. on your iOS 9 device. Go to the Purchased tab at the bottom. Search for Facebook . Tap the Cloud icon to download. facebook ipa for ios 9.3.5
Finding a working is a common challenge for owners of legacy devices like the iPad 2 or iPhone 4s. Since the official App Store version now requires much newer software, users must rely on "last compatible version" prompts or specific IPA files from archival sites to restore functionality. How to Install Facebook on iOS 9.3.5 After installation, go to > General > Profiles
If the mobile site is slow, try using a third-party browser from the App Store (like on your iOS 9 device
The Facebook app has undergone numerous updates over the years, with new features and improvements being added regularly. However, these updates often require the latest iOS versions to function correctly. If you're on iOS 9.3.5, you might find that the Facebook app available through the App Store is outdated or incompatible with your device. This incompatibility can lead to a subpar user experience, with certain features not working at all.