The Quest for Facebook's Old Version on iOS: A Step-by-Step Guide to Installing Version 12.5.5
Facebook version 1255 refers to an older build of the Facebook iOS app, likely released around late 2017 or early 2018. The version numbering has changed multiple times over the years, but “1255” remains a recognizable milestone for users who remember:
Download Facebook on that newer device. This adds the app to your account's permanent "Purchased" history. facebook old version for ios 1255 install
Instead of chasing a risky, broken old version, consider these safer options:
Warning: Sideloading breaks every 7 days without a developer account, and jailbreaking voids your warranty and security. The Quest for Facebook's Old Version on iOS:
If you downloaded version 1255 before using the same Apple ID, you might be able to re-download an older version:
Crucial Step: A pop-up will appear saying: "Download an older version of this app? The current version requires iOS 13.4 or later, but you can download the last compatible version." Tap Download. Method 2: The "New Apple ID" Workaround This adds the app to your account's permanent
Apple and Meta (Facebook) frequently update their security protocols and features. As a result, the "minimum requirements" for the app move forward. When you try to download Facebook on iOS 12.5.5 today, the App Store sees that the current version requires iOS 13.4 or later and simply stops the download.
If you're on a legacy iOS version (like iOS 9 or 10) that no longer supports newer Facebook versions, you won't be able to use the Stories feature at all — it requires newer app APIs.