How to extract dyld_shared_cache from non-jailbroken device?












0















I want to Reversing the iOS 12 dyld_shared_cache file.
But, i don't know how to extract iOS 12 dyld_shared_cache file from non-jailbroken device.
Is it some way to extract that file?










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  • You can just download an IPSW (links available here or here), unzip them, mount the biggest dmg file (the one that's multiple GB) and navigate to /System/Library/Caches/com.apple.dyld/.

    – Siguza
    Nov 18 '18 at 16:05
















0















I want to Reversing the iOS 12 dyld_shared_cache file.
But, i don't know how to extract iOS 12 dyld_shared_cache file from non-jailbroken device.
Is it some way to extract that file?










share|improve this question

























  • You can just download an IPSW (links available here or here), unzip them, mount the biggest dmg file (the one that's multiple GB) and navigate to /System/Library/Caches/com.apple.dyld/.

    – Siguza
    Nov 18 '18 at 16:05














0












0








0








I want to Reversing the iOS 12 dyld_shared_cache file.
But, i don't know how to extract iOS 12 dyld_shared_cache file from non-jailbroken device.
Is it some way to extract that file?










share|improve this question
















I want to Reversing the iOS 12 dyld_shared_cache file.
But, i don't know how to extract iOS 12 dyld_shared_cache file from non-jailbroken device.
Is it some way to extract that file?







ios objective-c jailbreak






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share|improve this question













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edited Nov 13 '18 at 16:35









creker

7,95712040




7,95712040










asked Nov 13 '18 at 15:50









jusun Leejusun Lee

94




94













  • You can just download an IPSW (links available here or here), unzip them, mount the biggest dmg file (the one that's multiple GB) and navigate to /System/Library/Caches/com.apple.dyld/.

    – Siguza
    Nov 18 '18 at 16:05



















  • You can just download an IPSW (links available here or here), unzip them, mount the biggest dmg file (the one that's multiple GB) and navigate to /System/Library/Caches/com.apple.dyld/.

    – Siguza
    Nov 18 '18 at 16:05

















You can just download an IPSW (links available here or here), unzip them, mount the biggest dmg file (the one that's multiple GB) and navigate to /System/Library/Caches/com.apple.dyld/.

– Siguza
Nov 18 '18 at 16:05





You can just download an IPSW (links available here or here), unzip them, mount the biggest dmg file (the one that's multiple GB) and navigate to /System/Library/Caches/com.apple.dyld/.

– Siguza
Nov 18 '18 at 16:05












1 Answer
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You can write an application that, basically, does this:



NSString* documents = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES)[0];
[NSFileManager.defaultManager copyItemAtPath:@"/System/Library/Caches/com.apple.dyld/dyld_shared_cache_arm64"
toPath:[documents stringByAppendingPathComponent:@"cache"]]


Enable iTunes file sharing in Info.plist of the application and you can grab the file using iTunes.






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  • Note that for A12 devices, the cache file is named dyld_shared_cache_arm64e.

    – Siguza
    Nov 18 '18 at 16:03











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1 Answer
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active

oldest

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1 Answer
1






active

oldest

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active

oldest

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active

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votes









0














You can write an application that, basically, does this:



NSString* documents = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES)[0];
[NSFileManager.defaultManager copyItemAtPath:@"/System/Library/Caches/com.apple.dyld/dyld_shared_cache_arm64"
toPath:[documents stringByAppendingPathComponent:@"cache"]]


Enable iTunes file sharing in Info.plist of the application and you can grab the file using iTunes.






share|improve this answer
























  • Note that for A12 devices, the cache file is named dyld_shared_cache_arm64e.

    – Siguza
    Nov 18 '18 at 16:03
















0














You can write an application that, basically, does this:



NSString* documents = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES)[0];
[NSFileManager.defaultManager copyItemAtPath:@"/System/Library/Caches/com.apple.dyld/dyld_shared_cache_arm64"
toPath:[documents stringByAppendingPathComponent:@"cache"]]


Enable iTunes file sharing in Info.plist of the application and you can grab the file using iTunes.






share|improve this answer
























  • Note that for A12 devices, the cache file is named dyld_shared_cache_arm64e.

    – Siguza
    Nov 18 '18 at 16:03














0












0








0







You can write an application that, basically, does this:



NSString* documents = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES)[0];
[NSFileManager.defaultManager copyItemAtPath:@"/System/Library/Caches/com.apple.dyld/dyld_shared_cache_arm64"
toPath:[documents stringByAppendingPathComponent:@"cache"]]


Enable iTunes file sharing in Info.plist of the application and you can grab the file using iTunes.






share|improve this answer













You can write an application that, basically, does this:



NSString* documents = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES)[0];
[NSFileManager.defaultManager copyItemAtPath:@"/System/Library/Caches/com.apple.dyld/dyld_shared_cache_arm64"
toPath:[documents stringByAppendingPathComponent:@"cache"]]


Enable iTunes file sharing in Info.plist of the application and you can grab the file using iTunes.







share|improve this answer












share|improve this answer



share|improve this answer










answered Nov 13 '18 at 16:23









crekercreker

7,95712040




7,95712040













  • Note that for A12 devices, the cache file is named dyld_shared_cache_arm64e.

    – Siguza
    Nov 18 '18 at 16:03



















  • Note that for A12 devices, the cache file is named dyld_shared_cache_arm64e.

    – Siguza
    Nov 18 '18 at 16:03

















Note that for A12 devices, the cache file is named dyld_shared_cache_arm64e.

– Siguza
Nov 18 '18 at 16:03





Note that for A12 devices, the cache file is named dyld_shared_cache_arm64e.

– Siguza
Nov 18 '18 at 16:03


















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