Older iPhones often have limited storage. Ensure you have at least 1–2 GB of free space so the system can handle app caches smoothly.
in the top right corner of the screen. Select "Purchased" (or "My Purchases"). Use the Search Bar at the top to type in "Facebook".
Method 3: Use the Facebook Web App (The Zero-Storage Alternative) download facebook ios 12.5.7
While downloading the legacy Facebook app is technically possible, Here is why:
Download the app on that newer device (even if you don't plan to use it there). Older iPhones often have limited storage
iOS 12.5.7 has a bug with legacy app authentication. Go to Settings > iTunes & App Store > Password Settings and turn off “Require Password for Free Downloads.”
, open your Purchase History, and follow the cloud download steps listed above. Method 2: Use the Facebook Web App (The Best Alternative) Select "Purchased" (or "My Purchases")
: Open the App Store on your iPhone and tap your Profile icon (top right). Go to "Purchased" : Tap on Purchased (or My Purchases ).
Trying to download the app normally often results in an error message stating that the application is incompatible with your device. Fortunately, you can still get Facebook running on iOS 12.5.7 using a few proven workarounds.
Tap the cloud icon anyway. Sometimes Apple’s CDN (content delivery network) delays the legacy prompt. Close the App Store completely (swipe up from app switcher), reopen, and try again. If it still fails, log out of your Apple ID ( Settings > iTunes & App Store > Apple ID > Sign Out ), restart your device, log back in, and repeat Method 1.
Q: What are the system requirements for Facebook on iOS 12.5.7? A: The system requirements include iOS 12.5.7 or later, iPhone 5 or later, iPad (4th generation or later), iPod touch (6th generation or later), and a 64-bit processor.