> For the complete documentation index, see [llms.txt](https://shouganai.gitbook.io/ios-stuff/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://shouganai.gitbook.io/ios-stuff/sideloading/tweak-injection.md).

# Tweak Injection

How to inject tweaks into apps for use while jailed.

Before continuing, make sure you have the ipa for the app you want. If you don't have jailbroken device, there's places to get decrypted ipa files which I will not be linking here.

[Decryption Methods](/ios-stuff/getting-ipas/decrypting-apps.md)