

Return UIApplicationMain(argc, argv, nil, NSStringFromClass()) Ĭalling real open('/var/mobile/Applications/161DA598-5B83-41F5-8A44-675491AF6A2C/Test.app/Test', 0)ĭyld binds lazy and non-lazy symbols by updating pointers in particular sections of the _DATA segment of a Mach-O binary. Printf( "Mach-O Magic Number: %x \n ", magic_number) Open our own binary and print out first 4 bytes (which is the same // for all Mach-O binaries on a given architecture) int fd = open(argv, O_RDONLY) Int my_open( const char *path, int oflag. Printf( "Calling real close( %d) \n ", fd) Static int (*orig_open)( const char *, int. If that is your case, try installing older versions of the app.# import "fishhook.h " static int (*orig_close)( int)

There are a few ways to fix this problem. Usually, when you open an app, you will see a black screen for a few seconds and then the app will crash with or without an error message.

It is one of the most common problems in mobile phones and tablets.
