A "patched" IPA usually refers to an unofficially modified version of an app (like WhatsApp) that bypasses restrictions such as App Store requirements, device compatibility checks, or license agreements. These modifications are often created by third parties and distributed outside Apple's ecosystem.
If you just want to use an iPhone 4s or 5 as a daily driver in 2024, using a "patched WhatsApp" is a frustrating experience. Here are better options: whatsapp ipa ios 6 patched
Warning: This requires a jailbroken iOS 6 device. If you are not comfortable with SSH, AppSync Unified, and plist editing, do not attempt. A "patched" IPA usually refers to an unofficially