Find the Mach-O executable:
Using the Frameworks directory is conventional and ensures proper path resolution when using @executable_path specifiers.
Whether your target iOS device is or non-jailbroken ?
./resign sample-config.conf
-p ... : Defines the relative path where the application will search for the dylib at runtime.
: The dylib is incompatible, missing dependencies, or incorrectly signed.
If your dylib relies on other frameworks (like CydiaSubstrate or RocketBootstrap), you must include those in the app bundle and update their paths as well. 5. Resign the IPA Inject Dylib Into Ipa
Frameworks used to compile your custom code into an iOS-compatible ARM64 dylib.
: The provisioning profile used for re-signing does not match the entitlements embedded inside the application binary.
A command-line tool used to interact with Mach-O binaries and add load commands. Find the Mach-O executable: Using the Frameworks directory
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: The dylib itself may rely on other dynamic libraries that do not exist inside the target application sandbox.
Now let's walk through the actual injection process using the most common approaches. : Defines the relative path where the application