2. Get a stock "[Apple Developer](https://apps.apple.com/app/apple-developer/id640199958)" IPA using [ipatool](https://github.com/majd/ipatool) **(iOS15 only, iOS14 should use an old version's app)**
- (Optional if you haven't 'purchase' this free app) `ipatool purchase --country US -b developer.apple.wwdc-Release` (Change US to your app store region)
> For iOS 14 please follow [this](https://github.com/flowerible/How-to-Downgrade-apps-on-AppStore-with-iTunes-and-Charles-Proxy) you will need Windows, once you get ipa switch back to Mac preceed. Or follow [this](https://github.com/NyaMisty/action-ipadown). Or using [Apple Configurator](https://apps.apple.com/app/apple-configurator/id1037126344) to connect an iOS14 device [may help](https://github.com/opa334/TrollStore/blob/19647f2e662c96db5723bb985bfbe1150ab78846/install_trollinstaller2.md).
4. Grab pwnify_compiled from Fugu14 repo (https://github.com/LinusHenze/Fugu14/blob/master/tools/pwnify_compiled), sign it using codesign (`codesign -f -s - <path/to/pwnify_compiled>`) and put it at `~/TrollStore/_compile/pwnify_compiled`
8. You can install that to a device using e.g. ideviceinstaller(do `brew install ideviceinstaller` then do `ideviceinstaller -i DeveloperInstaller.ipa`)
(Other methods may also work, but make sure you don't use a signing cert, you can also use an enterprise plist or something to install it via Safari as shown in Fugu15 demo, something like iFunBox may also work)