Remember: When an app is that old, it’s not just the interface that ages — the security does too.
: Log in to your Apple ID on a newer iPhone/iPad (one that already supports the current Facebook app). "Purchase" the App facebook old version for ios 1255 install
: Use the search bar to find the app in your list. Download : Tap the Cloud Icon . Remember: When an app is that old, it’s
If the app is too slow or crashes frequently—a common issue on older hardware—the web version is often more stable. Download : Tap the Cloud Icon
Go to Settings > General > iPhone Storage, and see if there's any storage space available. You can also consider deleting some data or upgrading your storage plan.
If you have 2FA enabled, the old app login screen might not show the verification code box. If this happens, append your 2FA code directly to the end of your password when typing it in (e.g., Password123456 ).
This often indicates a version mismatch or corrupted IPA file. Try deleting the app completely, rebooting your device, and reinstalling. If problems persist, the IPA may be incompatible with your specific iOS version.