If you are looking for long-exposure photography features without using that specific file:

: Downloading IPAs from unofficial sources bypasses Apple's security checks, potentially exposing your Apple ID and personal information.

: An AI-powered long exposure app from the makers of Halide.

: Use "Live Photo" mode, take a picture, then swipe up or tap the "Live" icon in Photos to select Long Exposure .

: Files labeled "hidden" or "user-bfi" on third-party sites often contain scripts designed to compromise your device or steal data.