Ability to reset app without password

Provide users with a secure method to reset the Encamera app to its factory state (i.e., wipe all data including encrypted content and settings), without requiring a password, in case of lockout.

Use Case

• A user forgets their password.

• They want to regain access to the app but are willing to forfeit all stored content.

• Reinstalling the app does not remove data due to persistent storage mechanisms (e.g., iCloud Keychain, on-device secure storage).

3.1

Secure Erasure Trigger

• Mechanism: Offer an option on the app lock screen, such as:
  

  • Reset App (Erase All Data)

  • Require a secondary confirmation prompt: "This will erase all your data and cannot be undone. Proceed?

Data Deletion Scope

• Erase all:
  

  • App-specific files stored in Application Support and Documents

  • Secure storage items (e.g., Keychain, NSUserDefaults, CoreData)

  • iCloud drive data

State Restoration

• After erasure:
  

  • App launches as a fresh install

  • User is prompted to set a new password

  • No residual data or authentication tokens persist

iOS Settings Integration

• Add support for app data deletion via iOS Settings → App Settings (where Apple provides “Delete App Data”)