dumpdecrypted.dylib：缺少 LC_DYLD_INFO 加载命令

Question

当我使用 dumpdecrypted.dylib 破解应用程序时，我得到以下信息：“dyld：无法加载插入的库 'dumpdecrypted.dylib'，因为找不到合适的图像。找到：dumpdecrypted.dylib：缺少 LC_DYLD_INFO 加载命令”有什么想法吗？

Answer 1

dumpdecrypted to compile with the same SDK version as the iOS version, works fine. Open "Terminal (Terminal)", type xcrun --sdk iphoneos --show-sdk-path. My output is /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS15.4.sdk

If the device and xcode's sdk are not the same version, you need to modify the makefile

My system version is iOS8.3, so the modification is as follows SDK= xcrun --sdk iphoneos --show-sdk-path for SDK=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.3.sdk

(This iPhoneOS8.X.sdk needs to go to the Internet to download the old version of xcode, and then extract the old version of the sdk, see the description below for the extraction method, and then put it in the same directory as the new version of the sdk, above SDK=/Applications/Xcode.app/Contents/ Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.X.sdk)

8.3 sdk is backward compatible, that is, 8.3 is compatible with 8.0 8.1 .... The path is the path of the downloaded sdk)