3105

3105 can be installed on compatible iPhones and iPads using an appropriate enterprise signing method.

Unlike ordinary IPA applications, 3105 has special signing requirements. The developer does not support AltStore, SideStore, 3uTools, or LiveContainer.

Before installing 3105

Check the exact iOS version and build number on your device.

Make sure your firmware appears in the official compatibility table.

Back up important data before changing application files or installing patches.

Installation steps:

1. Open Settings → General → About on your iPhone or iPad.
2. Check your iOS version and device model.
3. Confirm that the firmware is supported by the official 3105 project.
4. Create a backup of your device.
5. Visit the official YangJiiii/3105 GitHub repository.
6. Open the Releases section.
7. Select the 3105 v2.0 release.
8. Download the official unsigned IPA file.
9. Verify the package came from the original developer.
10. Prepare ESign or another signing environment with a valid, appropriately authorized enterprise certificate.
11. Review the application's required bundle identifier.
12. Ensure the signing process preserves com.apple.mobile.MobileHouseArrest.
13. Sign the IPA using a compatible method.
14. Install the signed application on your device.
15. Complete any certificate trust or Developer Mode steps required by your installation method.
16. Open 3105 and read the safety and compatibility information.
17. Confirm that the required device-access method is available.
18. Explore the file browser or content marketplace before applying any modifications.

How to install 3105 with ESign

The developer documents enterprise-certificate signing using ESign.

Import the unsigned 3105 IPA into a compatible ESign environment, ensure the required application identity is preserved, and use a properly authorized enterprise signing certificate.

Do not assume that a free personal Apple developer account can provide the required application identity.

Can I install 3105 using AltStore?

No. The developer explicitly lists AltStore as an unsupported installation method.

Can I install 3105 using SideStore?

No. SideStore is also listed as unsupported.

Can I install 3105 with LiveContainer?

No. The official developer does not support a LiveContainer installation workflow.

Does 3105 require a jailbreak?

No traditional jailbreak is installed. However, 3105 uses vulnerabilities that can grant access beyond a normal sandboxed application's permissions.

Important safety notice

Do not change the required bundle identifier merely to make the IPA install.

Even if the application launches, changing its identity can break the MobileHouseArrest container-access method.

Use 3105 only on your own devices and data. Avoid modifying authentication files, app account databases, or protected information belonging to others.

3105 combines application file management, patching, custom themes, and wallpaper customization.

Application Container Browser

Browse supported application data containers through the built-in Files interface.

The app identifies containers using application names and stable bundle identifiers rather than relying only on changing container UUIDs.

App Group Browser

View accessible shared app data folders and organize supported files.

Advanced File Operations

Search, preview, import, share, copy, move, rename, and delete accessible files.

The browser also supports creating folders and working with ZIP archives.

Multiple File Tabs

Keep several file locations open and move between them.

Favorites

Save frequently accessed folders for quicker navigation.

Hidden Files

Version 2.0 improves support for browsing hidden files within accessible directories.

Plist Editor

Inspect and edit supported property-list files using the built-in editor.

3105 Content Marketplace

Version 2.0 introduces a store-like interface for finding compatible patches, wallpapers, dialer themes, and utility features.

The marketplace includes For You, New, and individual repository sections.

Custom Content Sources

Browse supported content from multiple repositories.

Packages still need to be compatible with your specific iOS environment.

Installed Content Library

Manage installed packages in one place, including content icons, category labels, and available update notifications.

Portable .3105 Patches

Create or import patches that target application files using stable application identifiers.

Multi-App Patch Support

Version 2.0 allows one compatible patch package to target multiple applications or shared App Groups.

Configurable Patches

Patch creators can provide settings such as text inputs, switches, and selectable choices.

Plist and JSON Modifications

Supported patches can modify compatible property-list or JSON data.

Password-Protected Patches

A .3105 patch can include optional password protection.

This does not guarantee the package is safe or appropriate to install.

Backup and Restore

3105 records relevant original files before certain patch modifications and provides restoration tools.

Version 2.0 improves reset, restore, backup, and active-patch removal behavior.

Backups are still important because recovery cannot be guaranteed for every type of modification.

Custom Dialer Themes

Install supported .3105pass packages to change compatible phone dialer appearance elements.

Automatic Dialer Appearance Matching

Version 2.0 supports dialer theme variations associated with light, dark, and bold keypad styles.

PosterBoard Wallpaper Lab

Import, install, and manage supported .tendies wallpaper packages.

Wallpaper Marketplace

Download compatible wallpaper packages directly through supported repositories.

Wallpaper Removal

Remove supported wallpaper content using the Installed library.

Optional Cleaner

The Cleaner can remove selected temporary data from supported application cache and temporary folders.

The developer describes its scope as Library/Caches and tmp, not arbitrary application documents.

Installable Features

In v2.0, supported utility features can be added or removed through the content library.

Lock Screen Footnote

Selected supported iOS 27 beta builds include a Lock Screen Footnote feature.

Supervised Mode

The developer also lists a Supervised mode-related feature for supported iOS 27 builds. Changing local configuration should not be confused with legitimate organizational enrollment or management authority.

No Persistent Jailbreak

3105 does not install a persistent jailbreak, bootstrap, or daemon.

It also does not inject code into third-party applications.

Supported iOS Versions

1. iOS 16 to iOS 27.2

Kernel Exploit Limitations

The optional iOS 17 and iOS 18 kernel exploit must be started manually.

The developer warns that unsuccessful exploit attempts can restart the application.

Device Compatibility

Supported features depend on the exact iOS version, signing environment, and available system vulnerabilities.

A simulator screenshot does not establish that the same functionality works on a physical device.

Important Limitations

3105 does not grant universal root filesystem access.

It cannot guarantee that every patch, wallpaper, or device feature will work.

Even without installing a traditional jailbreak, applications can detect unusual device behavior or modified data.

Always back up important information before applying patches.

If 3105 is not installing, opening, loading app containers, or applying patches, check the following issues.

3105 IPA Is Not Installing

The GitHub IPA is unsigned and requires suitable enterprise signing. Ordinary free-account signing is not the developer-supported method.

3105 Does Not Work with AltStore

AltStore is explicitly unsupported. Use the signing method documented by the project instead.

3105 Does Not Work with SideStore

SideStore is also not a supported installation path.

3105 Is Not Opening in LiveContainer

The developer does not support LiveContainer for this application.

3105 Installs but App Data Is Missing

Check whether the required bundle identifier was preserved. An altered identifier can break the MobileHouseArrest access method.

Enterprise Certificate Is Invalid

Your certificate may be expired, revoked, improperly provisioned, or unsuitable for the required application identity.

Avoid certificates from unknown sellers or websites.

3105 Says Unsupported iOS

Your firmware may be outside the project's verified ranges. Check the exact build number rather than only the major iOS version.

Kernel Exploit Is Not Working

On supported iOS 17 and iOS 18 builds, the exploit is opt-in and must be started manually.

A failed attempt may restart the app. Do not repeatedly force an exploit on unsupported firmware.

Applications Are Not Showing in Files

The container access method may be unavailable, or the app may not have permission to browse the selected location.

File Import Is Not Working

Check whether the source file is readable and the destination folder is writable.

Files Cannot Be Deleted

The directory may be read-only, or the app may not have the necessary permissions.

Patch Is Not Applying

Verify the selected target application, patch compatibility, file paths, and user-configurable settings.

Patch Password Is Incorrect

Enter the correct package password. A wrong password should produce an explicit error in recent versions.

Patch Changes the Wrong Files

Stop using the patch and review its target identifiers. Portable patches can target multiple applications and App Groups, so check the package before applying it.

Restore Does Not Work

The original file may no longer be available, or another process may have modified the same location.

Use an independent backup if the built-in recovery option cannot restore the expected state.

Custom Dialer Theme Is Not Installing

Confirm that the package uses the supported .3105pass format and that its target feature works on your firmware.

PosterBoard Wallpaper Is Not Applying

Check that the .tendies package is compatible with the selected wallpaper workflow and iOS version.

Wallpaper Is Not Showing on the Lock Screen

Review the app's activation instructions and confirm that the relevant PosterBoard content was installed correctly.

Cleaner Is Missing

Version 2.0 treats Cleaner as an installable feature. Check the content library.

Cleaner Does Not Remove Much Storage

The cleaner is deliberately limited to selected cache and temporary folders. It does not erase all application data.

Downloaded Content Is Not Appearing in Installed

Refresh the repository and check the package installation result. Confirm that the download completed and the package passed validation.

Content Marketplace Is Empty

Check your internet connection and the availability of the configured sources.

3105 Stops Working After an iOS Update

An update may patch the vulnerability required by the app. Do not assume compatibility with newer firmware until the developer confirms it.

Banking or Security Apps Detect Device Modifications

3105 does not provide guaranteed jailbreak-detection bypass. Its container-access methods and modified application data can still trigger security checks.

Safety Tips

Use only the official source or independently trusted builds.

Back up important data before applying a patch or editing application files.

Do not share logs containing session tokens, account databases, cookies, or other private information.