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Failed to verify code signature?

Open hbbxmjbb opened this issue 5 years ago • 66 comments

Failed to verify code signature of /private/var/installd/Library/Caches/com.apple.mobile.installd.staging/temp.XhVlHm/extracted/AltStore.app : 0xe8008001 (An unknown error has occurred.)

hbbxmjbb avatar Jan 30 '20 13:01 hbbxmjbb

Same problem here, is there a workaround?

IOS 13.3.1

fritzcloud avatar Feb 11 '20 15:02 fritzcloud

almost the same when installing altstore windows but instead 0xe8008018 (The identity used to sign the executable is no longer valid) Annotation 2020-03-28 131419

crest1993 avatar Mar 30 '20 05:03 crest1993

Not Working For Me Too. I Reinstalled AltStore And This Happened.

MinecraftPublisher avatar Apr 29 '20 05:04 MinecraftPublisher

This issue should be fixed on the latest versions of AltStore/AltServer. Closing this issue.

noah978 avatar May 22 '20 22:05 noah978

Still not fixed on the latest version

vamgan avatar May 23 '20 15:05 vamgan

@vamgan Please provide the following information if you can:

  • iOS version
  • Mac or Windows

Are you having the exact same issue as @hbbxmjbb? Lastly, can you try uninstalling AltServer and using the latest beta AltServer.

noah978 avatar May 23 '20 17:05 noah978

Exact same issue

Windows 10

Installed and reinstalled many times the latest version: 1.3.2 beta 3

vamgan avatar May 23 '20 17:05 vamgan

Also having this issue on latest version 1.3.2, iPhone 7 13.5 on Windows 10

noolaan avatar May 24 '20 03:05 noolaan

Please try deleting the “adi” folder in iTunes’ file directory, then restart your computer and try again.

noah978 avatar May 24 '20 03:05 noah978

The first time I attempted it, AltServer exited while "installing" without any error prompt. I tried it a second time (after deleting the file again and restarting) and it continues to give me the same error. The file reappears after each reboot. I've already restored my phone, tried a new Apple ID, reinstalled ITunes/ICloud a few times, disabled my firewall, and a few other things. image

noolaan avatar May 24 '20 04:05 noolaan

Please make sure that your iOS Time + Date and Windows Time + Date are correct and in sync. This should fix your issue.

noah978 avatar May 24 '20 06:05 noah978

Solved! I guess my BIOS never had its system time set correctly and this managed to solve it after enabling automatic time setting, automatic timezones, and syncing with windows again. Thank you for the help, this was extremely frustrating.

noolaan avatar May 24 '20 20:05 noolaan

If you have Reprovision installed try downgrading it to previous version or uninstall it..downgrading worked for me..:)

dlcode14 avatar May 24 '20 21:05 dlcode14

Using win7, time is correct, checked, synced once more, but didn't helped me, still have error: "Failed to verify code signature of /private/var/installd'Library/Caches/com.apple.mobile.installd,staging/temp.4TdWwd/extracted/Altstore.app : 0xe800800d (There was an error communicating with your device.)" Altstore installing perfectly on my SE, but it is not installing on my 5S. Update: cleared iPhone data and restored it from iCloud. Altstore installed on 5S

cdK1337 avatar May 24 '20 21:05 cdK1337

Sorry @cdK1337 what exactly do you mean by "cleared iPhone data"? Did you restore the phone, or use one of the options in the Reset menu? Or was it on the Mac side? I'd appreciate if you could elaborate a bit :)

halfbrilliant avatar Nov 24 '20 22:11 halfbrilliant

Hello @halfbrilliant I cleared all iPhone data from the options in reset menu, so the phone was like new. I was using windows 7. Don't remember how I restored all data - from windows or from options on the phone, I don't remember, but, probably, when the phone turned on, it suggested me to restore all data from iCloud.

cdK1337 avatar Nov 25 '20 09:11 cdK1337

i just got the same problem image

AboodeDaBOSS avatar Jan 15 '21 12:01 AboodeDaBOSS

i'm cannot install retroarch

barisyild avatar Jan 30 '21 00:01 barisyild

I got similar error but with different error code: 0xe8008001 (An unknown error has occurred.) Capture

oka361 avatar Feb 03 '21 10:02 oka361

image I am getting this error kindly help how to solve

parindaulat avatar Feb 05 '21 04:02 parindaulat

image I am getting this error kindly help

image I am getting this error kindly help how to solve

is the first time you try to install? this showing the same error, however I had the app installed on the device and needed to reinstall. managed to solve?

thiagojovemfla avatar Feb 18 '21 11:02 thiagojovemfla

Yes it got solved

On Thu, 18 Feb, 2021, 5:21 pm thiagojovemfla, [email protected] wrote:

[image: image] https://user-images.githubusercontent.com/78580131/106989218-afaceb80-6797-11eb-83eb-550a598d0fc7.png I am getting this error kindly help

[image: image] https://user-images.githubusercontent.com/78580131/106989218-afaceb80-6797-11eb-83eb-550a598d0fc7.png I am getting this error kindly help how to solve

is the first time you try to install? this showing the same error, however I had the app installed on the device and needed to reinstall. managed to solve?

— You are receiving this because you commented. Reply to this email directly, view it on GitHub https://github.com/rileytestut/AltStore/issues/94#issuecomment-781289722, or unsubscribe https://github.com/notifications/unsubscribe-auth/ASXQTI4WNZTBDY337AMYAYLS7T5N7ANCNFSM4KNVUQIA .

parindaulat avatar Feb 18 '21 12:02 parindaulat

Yes it got solved

How did you get? Help me

thiagojovemfla avatar Feb 18 '21 12:02 thiagojovemfla

this still hasen't got solved? ill try to see what could work for me

Time and Date: Could work for some (still check)

Restore: Worked once. i had this issue on two diffrent devices. [Time consuming]

jellopp08 avatar Mar 21 '21 19:03 jellopp08

Exact same is happening for me. please help..

alexander24th avatar Apr 11 '21 11:04 alexander24th

Hi, I am getting this error. I set my time zone and bios time zone but that didnt fix it. I'm on windows 10 altserver 1.4.4.0 using a iphone XS ios 14.6 AltServer_UAceZ54pLg

nixoye avatar May 31 '21 17:05 nixoye

Solution that worked for me: when you run it for first time do it as admin

Kidwire avatar Jun 27 '21 05:06 Kidwire

What worked for me: restart device and update iTunes

Deuto avatar Jul 11 '21 09:07 Deuto

Figured I'd write out some tips for our Win users given how finicky AltServer for Windows is rn.

Sidenote: Check your computer’s time to make sure it’s right (it messes with SSL if it’s wrong)

TRY FIRST 0. Disable Firewall / Antivirus (to rule them out) + try again

  1. Log into https://developer.apple.com with your main ID (and agreeing to anything that pops up) + try again
  2. Reboot device and laptop / desktop + try again.
  3. Make a new Apple ID and use that to try to use AltServer with + try again.

Test: Creating a new user on your computer and log into that user and install AltServer, iTunes, iCloud to see if it’s corrupted files on your user login that is cuasing the issue + try again.

Full Re-installation

  1. Uninstall AltServer, iTunes, and iCloud
  2. Delete the C:/ProgramData/AltServer directory (can’t think of the actual location rn - I mostly use macOS)
  3. Reboot
  4. Re-install AltServer, iTunes, and iCloud - and install AltStore

lonkelle avatar Jul 12 '21 04:07 lonkelle

Having this issue when trying to install the latest version of cercube (16.29.4_T5.2.28) However, I was able to install a different app and was able to re install the previous version.

I am getting this message on my phone when trying to install it:

Failed to verify code signature of /var/installd/Library/Caches/com.apple.mobile.installd.staging/temp.qWAofd/extracted/App.app/Frameworks/Cydiasubstrate.framework : 0xe8008016 (The executable was signed with invalid entitlements.)

I redownloaded the IPA which did not work, then I just reinstalled the previous version. After this I installed a different app to make sure I could still do that and it worked fine. Is this just an issue with this version or this IPA? or is there something I can do to get around this and install the latest version?

palmonte88 avatar Aug 09 '21 15:08 palmonte88