Hey friends! I know some of you might still be using older iOS devices, like iOS 12.5.5. I want to share some helpful tips on how to use Facebook on your device:
The App Store will now pull the most recent version of Facebook that was coded for iOS 12. This is usually a build from late 2020 or early 2021. It is missing some newer features (like full Reels integration or the modern UI tweaks), but it is significantly faster and stable on older hardware.
section in the App Store, and the app should now be available to download as an "older version". Web Browser Workaround
If you have never downloaded Facebook on your Apple ID, it won't appear in your "Purchased" list.
Before committing to this path, ask yourself what you truly need: Is it the specific version 1255 interface you're after, or simply a working Facebook app on an older device? For compatibility purposes, the "last compatible version" available through your App Store purchases may serve your needs just as well, with far less hassle and greater security. facebook old version for ios 1255 install
If you using the same Apple ID, you might be able to re-download an older version:
The nostalgia for a simpler Facebook is understandable, but installing version 1255 in 2025 is impractical and dangerous. You will face login blocks, missing features, and serious security risks.
A popup should appear saying, "Do you want to download the last compatible version?" Tap Yes or Download . Method 2: Temporary Access from Friends/Family
If you have never downloaded Facebook with your current Apple ID, the App Store on iOS 12.5.5 will simply block you from downloading it. You can bypass this by links your Apple ID to a newer device temporarily. Step-by-Step Instructions Borrow a newer iPhone or iPad that runs . Hey friends
https://api.unlimapps.com/v1/apple_apps/284882215/versions
It feels like planned obsolescence at its finest. But before you toss your perfectly good device in a drawer, there is a workaround. If you have a specific version number in mind—like the elusive Facebook v255—or just want the app working again, here is your guide to breathing new life into your older iOS device.
Currently, iOS users attempting to install older versions of apps face significant hurdles: the App Store forces the latest version, and if an old .ipa file is sideloaded, the OS often rejects it due to missing firmware dependencies or certificate signing issues. This feature creates a "Sandbox Vault" that tricks the legacy application into believing it is running on the iOS version it was originally designed for.
Before proceeding with any old version installation, you should be aware of the potential downsides: This is usually a build from late 2020 or early 2021
In the current era of the iPhone 15 and iOS 17, the Facebook app has become a monolithic piece of software. It houses not just a social feed, but a marketplace, a gaming hub, a video studio (Reels), a dating service, and a metaverse portal. It is heavy, resource-intensive, and notoriously hard on battery life.
: A message should appear stating, "Download an older version of this app?" Select Download to install the last version compatible with iOS 12. Method 2: Using a Newer iPhone (To Enable the Download)
This method works by using a newer Apple device (running iOS 13+) to "purchase" or download the app first, which allows your older device to download the last compatible version. 1. Requirements An older device (iPhone 6/5S/iPad) on iOS 12.5.5. A newer device (iPhone 8 or later) running a modern iOS. The signed into both devices. 2. Step-by-Step Installation