The phrase in question refers to modified versions of the official Amazon Prime application for Android devices. These modifications aim to provide access to premium features, typically requiring a subscription, without payment. An example would be an application providing ad-free video streaming and access to Prime benefits, such as free shipping, normally exclusive to paying Prime members, at no cost.
The perceived benefit lies in circumventing subscription fees associated with the legitimate service. Historically, the proliferation of such modifications stems from a desire to access premium content and features without financial obligation. However, the use of these applications raises concerns regarding security, legality, and ethical considerations, as they often involve unauthorized modification and distribution of copyrighted material.