: You must be signed into a valid Apple ID to download anything.
: Currently still supports iOS 12, making it functional for basic messaging.
Since "skachat" (downloading) directly from third-party sites is often unsafe or non-functional for iOS, follow these steps to get your software:
: The iPhone 5s came in 16GB, 32GB, and 64GB models. Modern apps are much larger than they were in 2013, so keep an eye on your remaining space in Settings > General > iPhone Storage .