: Programs like Sideloadly or AltStore to sign the app to your device.

: Modified IPAs can contain keyloggers that steal Apple ID passwords or financial information.

: Official apps are encrypted with a specific Apple ID. For an older app to be shared and installed on a different device, it often must be "cracked" or decrypted, which carries security risks such as malware.

The phrase is more than just a tech support query. It’s a testament to the longevity of Apple’s hardware and the determination of musicians to create with the tools they already own.