403 questions
0
votes
2
answers
322
views
How to use theos %hookf to hook an objective-c function in an iOS app?
I am trying to hook a function called addition. The implementation looks something like this:
NSNumber *addition(NSNumber *num1, NSNumber *num2) {
double result = [num1 doubleValue] + [num2 ...
- 15
0
votes
1
answer
58
views
DragonMake iOS-simulator error when trying to build
I'm working on a very simple Tweak on DragonMake. So far I'm getting the following errors when building:
ld: building for 'iOS', but linking in dylib (/Users/[myuser]/.dragon/frameworks/CydiaSubstrate....
- 3
0
votes
1
answer
145
views
AVAudioSession instance be deactived just after handling AVAudioSessionInterruptionNotification ended signal
I am trying to write a tweak in Theos for an iOS app, to play a silent wav in background for more background life. There might be incoming calls interrupt the sound playing, so I wrote the following ...
- 1
0
votes
1
answer
66
views
Trying to sort a NSString using NSMutableArray
I have a NSString which holds info like this:
%hook APMIntro
- (bool)isIntroductoryOffer {
return NO;
}
%end
%hook APMIntro
- (void)setIntroductoryOffer:(bool)arg1 {
arg1 = NO;
%orig;
}
%end
%...
- 1
0
votes
0
answers
85
views
Is there any way to append an argument in ProcessInfo in willFinishLaunchingWithOptions method through a tweak?
We would like to append an argument in ProcessInfo before didFinishLaunchingWithOptions method on any app but we don't know if is feasible and what class we should hook. Thanks!
- 1
0
votes
1
answer
1k
views
no visible @interface for 'UIApplication' declares the selector 'launchApplicationWithIdentifier'
I just starting to learn how to write iOS tweaks. Tried to write a tweak in theos, but this part of code:
#import <UIKit/UIKit.h>
%hook SBStatusBarManager
- (void) handleStatusBarTapWithEvent: ...
- 13
1
vote
1
answer
236
views
ios - THEOS linking error for default tweak
I am starting to develop tweaks from my macbook pro and I and getting the following compiler / linker error when I do make package:
> Making all for tweak CorrectVolume…
==> Compiling Tweak.x (...
0
votes
1
answer
322
views
Getting theos to hook into SBStatusBarManager
what im trying to accomplish is on pressing the statusbar a alert pops up. im trying to learn tweak development and the tutorial im following is a bit old and uses the deprecated UIAlertView So after ...
1
vote
1
answer
1k
views
UNUserNotificationCenter's requestAuthorization returns success:false error:nil
I'm developing a swift app on my jailbroken iPhone 6s running iOS13.3, using theos on linux. I have some simple swift UI code to present a buttont to request local notification permissions:
import ...
- 2,137
0
votes
1
answer
76
views
When creating localiap purchase there’s no receipt
Okay so I’m making a tweak , when I purchase the app it works fine ( using transactionstate 1 ) , but after I close the app I have to re do the purchase every time .. can someone help.. I’ve tried ...
0
votes
1
answer
590
views
How to hook into a framework method?
I want to hook a iOS App and modify some viewController by use Theos/tweak. But these ViewController are defined on dynamic Framework. Is that cause the hook code in Tweak.x be disabled? The code can ...
0
votes
1
answer
370
views
Objective-C: vibration does not works
so I am writing payload for jailbroken iOS and it should give you an ability to vibrate through MobileTerminal:
-(void)vibrate {
AudioServicesPlayAlertSound(kSystemSoundID_Vibrate);
}
But after I ...
- 65
0
votes
1
answer
28
views
How to add button to NavigationBar
I want to add button like this one to share tweet: image
Here is what I would like to call:
[[UIApplication sharedApplication] canOpenURL:[NSURL URLWithString:@"twitter://"]];
- 1
0
votes
1
answer
220
views
use of undeclared identifier 'alertView'
I'm using theos to build my tweak. And this happened: Tweak.x:18:10: error: use of undeclared identifier 'alertView'
Here's my code
#import "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/...
- 25
0
votes
0
answers
329
views
-[NSURLSession dataTaskWithRequest:] throws weird error when calling shared instance of JSContext
I am trying to execute JavaScript in a hooked method from the NSURLSession class (cluster) which returns a LocalDataTask. For some reason my iOS tweak causes apps to crash when they call the method ...
- 1