: Build a "vault" within the app that uses iOS's native file encryption to store sensitive media (photos/videos) that you do not want in your standard iPhone Photos app. This media would be accessible only through a hidden gesture (e.g., swiping down twice on the chat list). Installation Background (Current 2026 Context)
Method 1: Sideloading via AltStore or Sideloadly (No Jailbreak Required)
Since GBWhatsApp is not open-source or verified by Meta, there is no guarantee that the code doesn't contain
Secure individual chat threads with Face ID, Touch ID, or a custom passcode instead of locking the entire app.
