Reviewing an (iOS App Store Package) usually refers to downloading a modified or "tweaked" version of the official app to sideload onto an iPhone without using the App Store. These are often sought after to unlock premium features (like ad-free listening without a subscription) or to add features not officially supported (like background playback on free tiers, though Apple Music is generally subscription-only). Stars-152-uncen-javhd-today-1019202103-25-45 Min - 3.79.94.248