In the iOS community, "cracking" or "砸壳" (literally "smashing the shell") refers to the process of decrypting this IPA to remove the DRM. This results in a "cracked IPA" file that can theoretically be installed on any compatible iOS device, regardless of the Apple ID used to purchase it.
: Unlike unofficial IPA/APK files that may suffer from 30 FPS caps or cutscene bugs (where half the screen goes black), the official version supports modern hardware features and stable touch controls. Enhanced Features