cydia

I have $0.99 iOS app and I'm afraid someone would like to crack it. How can I protect my app from crackers? It's very easy with little class, which I implemented: https://github.com/itruf/crackify Just import Crackify.h and check: BOOL cracked = [Crackify isCracked]; these are some check list to check whether your app is cracked. checking plist size checking signer identity checking if binary is crypted checking modified date of info.plist against modified date of package If it's in the store it likely already has been cracked. I wouldn't waste your time trying to combat pirates, no-one has

As far as I know (and read everywhere) an application's documents directory should be somewhere in /var/mobile/Library/ on the iPhone but if I'm logging the gotten directory it is /var/mobile/Documents . I get the directory as follows: NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES); NSString *documentsDirectory = [paths objectAtIndex:0]; is this a problem if I'm creating a file named Settings.xml in here or is something wrong with my app/etc.? Information: I've a jailbroken iPhone 4 with iOS 4.2.1 and my app gets installed via Cydia or SSH.

I don't mind using private API's or anything of the kind that Apple doesn't like, but would prefer a quick solution that doesn't stuff like playing silence in the background or swizzling. Obviously this isn't for the app store so please no lecturing :) So how do you run in the background without any restrictions like "backgrounder"? I didn't manage to find an answer besides some that point people to different directions, but maybe since then someone managed to dig it up already. Depending on what your "app" is going to do, you can hook MobileSubstrate. This will load with SpringBoard and

I found out that many users use so-called "IAP crackers" instead of purchasing the items in in-app purchase (IAP). I also learned that Zynga Poker and Pokerist already detect IAP crackers and prevent the fake IAP. I would like to detect which phone is using IAP cracker. For Cydia hacking tool, I could find it with Application path. But for I don't believe iAP crackers fall into specific applications. I think I can check that by calling "Url Scheme" but I don't know the name. Is there anybody who knows how? The best solution at the moment seems to be verifying IAP transactions using an external

There is a Cydia command line utility called open which will open an iOS application and attach to the SpringBoard. Is there a corresponding close command which will send the correct signal to the application ? It needs to send the correct signal so that it will do the necessary cleanup before terminating. The kill command cannot be used as the application is not able to catch the signal. I have been searching high and low for this particular command line tool but yet to find it. Thank you. Have you tried using killall MobileCydia should work I don't know of any such command, but you could