If the app tells you your password is incorrect (even when it is right), or says "Error Connecting," it means the app's internal API handshake is outdated.
Furthermore, over the last few years, Facebook altered its server-side API protocols. This means that even if you manage to grab an older build natively, it might crash on launch or refuse to log you in because the security certificates are severely outdated. Sideloading a verified, structurally modified legacy .ipa file allows the device to bypass these restrictions. Direct Comparison: 3 Methods to Get Facebook on iOS 9.3.5 Ease of Use Requires PC? Jailbreak Needed? Long-Term Reliability Medium (Relies on Apple servers) 2. Alt-Sideloading via Computer Low (Must refresh every 7 days) 3. Jailbreak & Custom IPA High (Permanent bypass) facebook ipa for ios 935 verified
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. If the app tells you your password is
Modern apps require newer APIs and 64-bit architecture. iOS 9.3.5 is a 32-bit operating system. To bypass this restriction, you must manually install an older, archived version of the Facebook app (compiled back when 32-bit devices were supported) using an .ipa file. Prerequisites Before Installation Sideloading a verified, structurally modified legacy
: Meta has systematically decommissioned the older login APIs and network protocols used by vintage versions of its primary application.
If the app refuses to connect entirely, the specific version you downloaded may have been completely decommissioned by Facebook's servers.