Open and search for a tweak called AppSync Unified (available via the Karen's Local Repo source). Install it. AppSync Unified allows your system to run unsigned IPA files permanently. Install an on-device file manager like Filza via Cydia.

Install Sideloadly on your desktop computer.

The tool should automatically detect your connected iPhone, iPad, or iPod Touch.

iPASTORE, Panda Helper, and TutuApp for this specific version—they host modified v2.x IPAs mislabeled as legacy.

I can provide the exact download links or optimization steps for your hardware.

Back up your IPA file to a local hard drive. Apple is slowly erasing 32-bit app servers. By 2026, these files may vanish entirely from the public web.

Drag and drop the downloaded file into the Sideloadly window. Enter your Apple ID email address.

Are you open to your device for a permanent fix?

Drag the downloaded Subway_Surfers_*.ipa file into Sideloadly.

To install apps manually, you need to understand IPA files. An IPA file is the iOS equivalent of an Android APK—it is the archive file that contains the app's data. Usually, the App Store handles the installation of IPAs automatically. However, by acquiring a for iOS 9.3.5, you can bypass the App Store and "sideload" the game manually.

The IPA version you downloaded might still be too new. Try downloading an even older version of the game.

Sideloadly is currently the most reliable desktop tool for installing IPA files onto legacy iOS devices without needing a jailbreak. It works on both Windows and macOS. Prerequisites: A computer running Windows 10/11 or macOS. The latest version of iTunes installed (if using Windows). A standard USB-to-30-pin or USB-to-Lightning cable.

If you can tell me which you are trying to install it on (e.g. iPad 2, iPhone 4S), I can give you a better recommendation on whether to use Sideloadly or to jailbreak . AI responses may include mistakes. Learn more Share public link

Disclaimer: Always scan downloaded files and avoid websites that require you to fill out surveys or download executable (.exe or .dmg) installation wizards onto your computer.

If you want to bypass the 7-day app expiration limit of Sideloadly, jailbreaking your iOS 9.3.5 device is the best route. iOS 9.3.5 can be easily jailbroken using tools like . Step-by-Step Installation Jailbreak your device using the Phoenix Jailbreak tool.

Drag and drop the downloaded Subway Surfers .ipa into the software interface.

: Versions ranging from v1.0.1 to v1.118 are generally compatible with legacy 32-bit devices and iOS 9.