Help/Support Copy dylib from older ipa ver to new ver?

[Jack roast 12 iPhone 14 Pro Max 18.2.1]

Basically, there isn’t any modded IPA for the latest version of the game I want to install, and the game forces me to update. I tried to inject a dylib from an older modded IPA version into a newer IPA version by simply copying and pasting it into the newer IPA’s Payload folder. I was able to install it using Sideloadly, and the iOSGods login popped up, but then the app crashes. It’s an online game with server-side checks, so I’m not sure if there’s any workaround. Can anyone help me? I’m using a MacBook with LiveContainer/Sideloadly. Device is not jailbroken.

Updated August 8, 2025 by Jack roast
Added: device is not jailbroken

[Laxus 825.7k iPhone 5s 10.3.3]

Not how it work, unless the dylib build for all version (read cheat title) else it will not work

[Jack roast 12 iPhone 14 Pro Max 18.2.1]

5 hours ago, Laxus said:

Not how it work, unless the dylib build for all version (read cheat title) else it will not work

Oh thank you for answering. Is it possible for me to change the dylib build or is that too complicated?

[Laxus 825.7k iPhone 5s 10.3.3]

8 hours ago, Jack roast said:

Oh thank you for answering. Is it possible for me to change the dylib build or is that too complicated?

You need to have a source code in order to update for latest game version, if not you need to mod it yourself