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akemin-dayo / AppSync

Unified AppSync dynamic library for iOS 5 and above.
https://cydia.akemi.ai/?page/ai.akemi.appsyncunified
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"The executable contains an invalid signature." on xCode 6.3.2 with iOS 8.3 #7

Closed nascob closed 9 years ago

nascob commented 9 years ago

I installed the latest version of AppSync Unified today on my iPad Mini (iOS 8.3). I followed all the steps (in these two guides - Karen, SO) in order to disable code signing on xCode 6.3.2.

However - when I try to build my app and run it on the device I get - "The executable contains an invalid signature.".

I jailbroke my device using the TaiG jailbreak (which was surprisingly buggy) I tried restarting the device and re-installing AppSync, but to no avail. Interestingly enough I tried to get a free app's IPA and sync it through iTunes - but the app gets rejected. This leads me to believe that the problem might lie with the iPad (jailbreak or AppSync issue)

Any ideas how I can try to debug this?

Alsher commented 9 years ago

I have a similar issue, though the wording is a bit different. With Xcode 6.3.2, iOS 8.3, an iPhone 6 and AppSync Unified 5.5.1-1, whenever I try to run a project on a device, I get an "App installation failed. The application could not be verified." error. I have double-checked the tutorial and everything, but it does not seem to work. The same Xcode/iOSOpenDev setup has been working fine on iOs 8.1.2.

hugeping commented 9 years ago

Have same issue. Cant run my app build with xcode 6. Here is ipa: http://downloads.sourceforge.net/project/instead/instead/2.2.3/INSTEAD-2.2.3.ipa

Hope it helps. Works fine with jb 8.1

nascob commented 9 years ago

I re-insatlled AppSync and I managed to sync the free CNN ipa through iTunes, but xCode is still failing to run the app on the device, because of the code signature. Is there any way for us to provide more debug info? @angelXwind

tosbaha commented 9 years ago

Same issue with iPhone 6

corv89 commented 9 years ago

Also getting "App installation failed. The application could not be verified." with Xcode 6.3.2 as well as 6.4, AppSync Unified 5.5.1-1

nascob commented 9 years ago

Has anyone tried it on iOS8.4?

Pr0gmaT1k commented 9 years ago

Same issue iOS8.3 JB ==> Xcode 6.3 6.4 7.0. ==> iPhone 5C / 6+ iOS8.4 JB ==> Xcode 6.4 7.0 ==> iPhone 5C / 6+

Pr0gmaT1k commented 9 years ago

it works fine before yesterday and some Cydia package update.

Pr0gmaT1k commented 9 years ago

Taig 2.3.0 dont resolve issue. iPhone 5C / 6+

manafalabdalrahim commented 9 years ago

For anyone who still has this issue, I was able to find the solution after hours of searching, which is to add the key "application-identifier" to the Entitlements.plist, with this string value: $(AppIdentifierPrefix)$(CFBundleIdentifier) Apparently Xcode (6.4) and iOS (8.4) require an application-identifier tag in order to install the application.

corv89 commented 9 years ago

Thank you @manaf95! Your fix works.

Pr0gmaT1k commented 9 years ago

Thank you a lot. Everything work :dancers:

manafalabdalrahim commented 9 years ago

You're welcome guys 😃

akemin-dayo commented 9 years ago

Refer to my reddit post for an updated asu_pid.entitlements file that serves as a workaround for this bug introduced in iOS 8.4: https://www.reddit.com/r/jailbreak/comments/3cssgx/update_updated_asu_pidentitlements_file_for/

(...Oh. Didn't see @manaf95's post above — for those of you using @manaf95's version of the entitlements file, that should work too)