Similar to Sideloadly but uses a companion app on your device.
Installing the Facebook app on devices running iOS 12.5.5 iOS 12.5.7
(like the iPhone 5s, 6, or 6 Plus) is no longer possible through the standard App Store "Get" button because the current version requires iOS 13.4 or later Apple Support Community
However, you can still get a working version using the methods below: 1. Download the Last Compatible Version (Recommended)
If you have ever downloaded Facebook in the past with your Apple ID, the App Store allows you to download an older version. Open the App Store on your iPhone 6/5s. Profile icon at the top right. Search for "Facebook" and tap the Cloud icon A prompt will appear:
"Download an older version of this app? The current version requires iOS 13.4 or later, but you can download the last compatible version." 2. The "Newer Device" Trick If you have
downloaded Facebook with your Apple ID, the app won't show in your "Purchased" list. You can fix this using a friend's newer iPhone (iOS 14+). to your Apple ID on the newer iPhone Download Facebook on that device. Once it's in your account history, go back to your iOS 12 device The app will now appear in your list, allowing you to follow the steps in Method 1. 3. Use the Facebook Web Version facebook ipa for ios 1255
If the app is too slow or refuses to install, the most reliable way to access Facebook on iOS 12 is through Apple Support Community facebook.com in Safari. Share button (square with an up arrow). Add to Home Screen
. This creates an icon that works similarly to an app but doesn't require an IPA or updates. Apple Support Community 4. About IPA Files
While you can find Facebook IPA files on third-party sites like , installing them manually requires tools like and often a jailbreak for "AppSync" to work.
Most Facebook IPAs for iOS 12 are outdated and may fail to connect to Facebook's servers even if successfully installed. Apple Support Community signing into a different device to refresh your purchase history, or are you looking for a specific IPA version How to install YouTube and Facebook on iOS 12.5.7 5 May 2023 —
The current version of the Facebook app is no longer officially supported on devices running iOS 12.5.5 (such as the iPhone 6, 6 Plus, or 5s). As of 2026, the official Facebook App Store listing requires iOS 15.1 or later. Installation Status & Solutions
Facebook not working on my iOS 12.5.5 - Apple Support Community Similar to Sideloadly but uses a companion app
Facebook IPA for iOS 12.5.5: How to Install on Older iPhones
If you are using an older device like the iPhone 5s, iPhone 6, or iPhone 6 Plus, you have likely encountered a frustrating message: "This application requires iOS 13.4 or later". Because these devices are capped at iOS 12.5.5 (or the slightly newer security updates like 12.5.7), the standard App Store version of Facebook is no longer compatible.
However, there are still several ways to access Facebook on your legacy device without needing a newer phone. 1. The "Purchased" Method (Recommended)
This is the safest and most reliable way to get a compatible version of Facebook without searching for sketchy IPA files online.
Requirements: You must have "purchased" (downloaded) Facebook on your Apple ID at some point in the past. Step-by-Step: Open the App Store on your iPhone 6 or 5s. Tap your Profile Icon in the top right corner. Go to Purchased (or "My Purchases"). Search for "Facebook" in the list. Tap the Cloud Download icon.
When the prompt appears saying the current version isn't compatible, tap Download to install the "last compatible version" for your device. Title: Understanding Facebook IPA for iOS 1255: Risks,
Pro Tip: If you’ve never downloaded Facebook before, sign in with your Apple ID on a friend's newer iPhone (iOS 14+) and download Facebook there first. Once it’s in your "Purchased" history, it will appear on your older device for download. 2. Using IPA Files via Sideloading
If the App Store method fails, some users look for Facebook IPA files to sideload. An IPA is the installation package for iOS apps.
Facebook not working on my iOS 12.5.5 - Apple Support Community
Title: Understanding Facebook IPA for iOS 1255: Risks, Realities, and Safe Alternatives
Introduction
You may have come across the term “Facebook IPA for iOS 1255” while searching for a way to install a modified or older version of Facebook on your iPhone or iPad. The number “1255” likely refers to a specific build or version number of the Facebook app. While the idea of sideloading a custom IPA (iOS App Store package) might sound appealing, there are critical things you need to know before proceeding.
In this post, we’ll break down what an IPA file is, what “1255” might mean, the risks of installing unofficial Facebook IPAs, and safer ways to achieve similar results.
If you ignore the App Store and search Google, Reddit, or shady forums for a direct IPA download, you are entering a dangerous minefield. Here is why you should never do this for a dead iOS version: