to run on a legacy iOS device (like an iPhone 4, 5, or older iPad), there are two main ways to get it: the official App Store method or using third-party archives. 1. Official Method (Recommended)
If a version exists for your iOS, a pop-up will ask: "Download an older version of this app?" Select . 💻 Option 2: Finding Legacy IPA Files Messenger Ipa Old Version
Some users have reported that extremely new Messenger versions break compatibility with tweaked apps or custom theming engines (though that ventures into jailbreak territory). to run on a legacy iOS device (like