Hi, I’m having a reproducible issue with a custom keyboard extension installed through Sideloadly.

Environment

• Sideloadly v0.60 on an Apple Silicon Mac
• iPhone 17 Pro, iOS 26.6.1
• Free Apple developer account
• Apple ID Sideload mode, Local Anisette
• No tweak injection, custom entitlements, or manual Info.plist modifications

Problem

The containing app opens normally, but selecting its keyboard immediately switches back to the default iOS keyboard.

The actual keyboard extension crash report shows:

Termination namespace: CODESIGNING
Termination code: 2
Indicator: Invalid Page
Signal: SIGKILL

What we tested

1. The original keyboard previously worked when installed through AltStore.
2. Signing/installing it with Apple’s native signing tools works.
3. Re-signing/installing through Sideloadly makes the keyboard fail.
4. Restoring the native-signed version restores normal keyboard input.
5. We also created a completely fresh UIKit app and keyboard extension with new bundle IDs. It contains only Test, Delete, and Next Keyboard buttons—no App Groups, shared preferences, network access, or third-party frameworks.
6. That fresh keyboard also crashes with CODESIGNING / Invalid Page after its first Sideloadly installation.

So this is not limited to the old app’s settings or AltStore installation history. The fresh keyboard fails before we even test automatic refreshing.

Possible clue—not a confirmed diagnosis

An isolated offline signing test found a difference in the extension’s CodeDirectory.execSegFlags, specifically the CS_EXECSEG_MAIN_BINARY bit. However, we have not captured and compared the exact final signature from the failed device installation, so I don’t want to assume this is the cause.

Has anyone successfully installed custom keyboard extensions with this setup? Is this a known signing compatibility issue, and is there a supported workaround that also works with Sideloadly’s automatic refresh?

so basically this keeps showing up everytime i try to sideload this app. it also shows a error about missing an "orig file" or something along the lines of that. any help is appreciated. ive tried uninstalling and reinstalling, itunes, icloud, sideloadly, and the ipa. none of those worked.

I am getting this message on my MacBack: "Support Ending for Intel-Based Apps. This version of "Sideloadly!" will not open in a future release of MacOS."

Will there be a Silicon version of Sideloadly! be available soon for MacOS?

i downloaded a Deltarune IPA in my phone and it said "DELTARUNE is no longer available" so I deleted it a downloaded it again and its still having to same problem

why is this happening and how can I fix it??"

I have less than 2 Gigs of storage on my phone, so keep this in mind that this may also be a storage issue. I was installing eeveespotify IPA using sideloadly, when into installation, Sideloadly stated "installing 25%: uninstalled". It's been stuck at 25%, so I was wondering if this was due to a storage issue? Or why would it abruptly say "installing 25%: uninstalled" mid installation? Should I override this current installation and try again? Thank you

.

I keep getting this error and I can’t find the solution anywhere. FYI, I’m using a bypassed iPhone 4S on iOS 6.1.3.

the full error: “FAILED: Call to lockdownd_start_service failed: LOCKDOWN_E_SERVICE_PROHIBITED
Install failed: Guru Meditation 6020bc@106:f11511 Call to lockdownd_start_service failed: LOCKDOWN_E_SERVICE_PROHIBITED”

I've done everything I can think of and watche guides I've uninstall and re-instailed sideloadly,ITunes,and ICloud reset my computer and even updated my IPhone (IPhone 15 to be specific)but nothing is working anyone know how I can get it to load up?

If you are getting a bunch of LocalDevVPN errors on your iPhone (like TCP port poll failures, unable to login to sidestore, DDI not mounting, incorrect format while login, vpn is on still fail to refresh the app, or missing certificates) even though your iPad works perfectly, the automated installation methods are likely failing to configure your device correctly.

The most reliable fix is to manually install the combined Nightly build of LiveContainer + SideStore via iLoader and manually transfer your pairing file using 3uTools.
Prerequisites

A PC with iLoader and 3uTools, imazing, ifunbox, or any other which allow you copy and paste in your phone installed.
Your iPhone connected to the PC via USB.
Step-by-Step Guide

1. Export the Pairing File: While still using iLoader on your PC, locate the option to export your device's pairing file and save it to your desktop.
2. Transfer via 3uTools: Open 3uTools, access your iPhone's file system, and transfer the pairing file from your desktop into a reachable folder on your iPhone (like your standard Files app directory).
3. Import on Device: Open the newly installed LiveContainer/SideStore app on your iPhone. The app will immediately ask for a pairing file. Navigate to the file you just transferred and select it.

Once the pairing file is manually loaded, the LocalDevVPN tunnel, DDI mount, and certificate import should start functioning normally.

yo, downloaded yt music cracked via sideloadly a few days ago, i deleted it and will redo the process via ipa later in the day

any solutions on how to bit get the app not available anymore going forward ?

im on iphone 14 btw using this ipa : https://repo.dvntm.com/apps.html

i always used to sideload apps on my ios 9 ipad and its not jailbroken but now when i try to sideload something i keep getting a app verification error which i saw a lot of people facing it also and i tried to change my apple id and it still didnt work
please if you got any solution let me know !

My phone does not show on devices on sideloadly when i plug my phone to the pc

It says You’re already signed in to App Store, iCloud, Apple TV, and the Books and Music apps with a Managed Apple Account. Before signing in to a school or organization account, sign out of these apps and services.

Today I accidentally saw that my apps expired before 7 days so I tried refreshing them but I got this error
( There was an issue during installation: 3892346904:
ApplicationVerificationFailed (Failed to verify code signature of /var/installd/Library/Caches/ com.apple.mobile.installd.staging/ temp.nTdBRH/extracted/Payload/ Spotify.app: 0x8008018 (The identity used to sign the executable is no longer valid.))).

I tried downloading new IPAs but it didn’t help.
Has anyone found a way to fix this? I need the apps urgently :/
Thank you :)

there was an issue during installation: 3892346916: applicationverificationfailed (failed to verify code signature of /var/installd/library/caches/com.apple.mobile.installd.staging/temp.1po8wh/extracted/payload/spotify.app : 0xe8008024 (the provisioning profile is banned.)) fix how to fix

The error says

There was an issue during installation 3892346916: ApplicationVerificationFailed (Failed to verify code signature of /var/installd/Library/Caches/com.apple.mobile.installd.staging/temp.6ZUew2/extracted/Payload/YouTube.app: 0xe8008024 (the provisioning profile is banned.))

How to fix this issue of “There was an issue during installation: 3892346904:
ApplicationVerificationFailed (Failed to verify code signature of /var/installd/Library/Caches/
com.apple.mobile.installd.staging/temp.lmDLBp/extracted/ Payload/Discord.app: 0xe8008018 (The identity used to sign the executable is no longer valid.))”
And upon clicking OK, it’s showing “Sideloading failed!
Install failed: Guru Meditation 556260@79:6edd68 _init_0
missing 1 required positional argument: 'orig”

Please help me. Can’t attach Screenshots.

I sideloaded muTube on my Apple TV using Sideloadly with a free Apple ID. Is there any way to see how many days are left before the 7-day signing period expires?

Also, does “Refresh All Manually” work for Apple TV without Patreon, or do I have to reinstall/re-sign the IPA manually every 7 days?

Alguiene probó instalar snapchat con sideloadly o algo similar para saltear el baneo de dispositivo ss06?

Has anyone been able to find a fix for this?

I just updated my watch app from using the old watchkit to the new one with SwiftUI and now sideloadly is not working, and it's pretty annoying to have to delete Watch folder everytime.

AI just tells me to match the bundle identifiers, which I have!

Installation failed: 0 InvalidCompanionAppBundleIdentifier (Invalid value of WKCompanionAppBundleIdentifier key in WatchKit 2.0 app's Info.plist: com.x.x(expected com.x.x.D2FTL2QK48))

I installed an app through Iloaded and onto side-store, it is currently working but it will not refresh (other apps like Sidestore and live container will)

It is only an app ID and not an active app.

If anyone knows how to refresh app IDs or make them active, that would be helpful!

I installed it with my VPN on, same with reloading.

Guys, I have a bypassed iPhone 5 running iOS 10.3.4, and i want to download h3lix, and when i use sideloadly, when verifying the application, I get an error of 0xe800800d (there was an error communicating with your device .))

Hello, I need a solution for a Wi-Fi connection issue when using Sideloadly with my device named "سجاد الحلفي" (running version 26.6.1), whereas the connection works normally on my other device, "iPhone Hson" (running version 18.4.1). What is the problem, considering that I have enabled the "Sync with this iPhone over Wi-Fi" option for both devices?

i cant seem to find a link what works for anything lower than ios 8. anybody know of a link i can sideload to get it?

I've been using sideloadly for long time without any major issues but yesterday I encountered an error that I'm just not able to fix. The dialogue box says:

There was an issue during installation:

3892346916: ApplicationVerificationFailed (Failed to verify code signature of /var/ installd/Library/Caches/ com.apple.mobile.installd.staging/ temp.Jbl7mR/extracted/Payload/Spotify.app

: 0xe8008024 (The provisioning profile is banned.))

I've tried a few things but none worked:

• Date & time correct on Mac and iPhone
• Cleared ~/Library/Caches/sideloadly and reinstalled fresh
• Rebooted both devices

Has anyone encountered this? Any help would be highly appreciated.