Running iOS 9.3.5 on an old (1st gen) iPad mini. Apparently there is no way to upgrade to newer software b/c the hardware is so old (thanks to McPhill for resolving that question). So... Is there any way to access older versions of apps for downloading from the App Store? Trying to install Spotify but it the current version available for download requires iOS 10 or above. Is there a Wayback Machine for apps?