A reliable source for preserved software. You can find entries like Facebook v4.1.1 for iOS 4 GitHub Repositories:
They hate the modern Facebook interface: giant reaction buttons, floating video players, and the endless promotion of Reels. They miss the simplicity of the timeline. They miss seeing posts in chronological order. They miss when “liking” a page meant you actually saw its content.
Some users argue that using Facebook v15.0 (circa 2014) is the closest you can get to using Facebook without being fully tracked — though security experts warn this is a false comfort (more on that later).
Remember: When you download an unofficial IPA, you are trusting a stranger on the internet with full access to your Facebook account. Is a faster News Feed worth that risk?
If your goal is simply to stop Facebook from slowing down your phone, Instead, use Apple’s built-in solution:
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