Community IPA Apps

PosterBoard Wallpaper IPA Apps

Self-sign or sideload these on-device iOS apps to browse, create, install, and manage custom PosterBoard wallpapers without a jailbreak. Pick an app, download its IPA, sign it with your Apple ID or TrollStore, and install directly on your iPhone.

iOS 17 – 27 · Self-sign or sideload713

Last updated: 2026-08-24

PosterBoard

Community IPA Apps

Every IPA below is free, open source, and installs custom PosterBoard wallpapers directly on your iPhone after signing.

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PosterBoard Wallpaper IPA Apps

Choose the app that fits your workflow. Each one handles custom PosterBoard wallpapers a little differently.

406

3105

Native iOS app-data browser, portable patch manager, limited cleaner, and PosterBoard wallpaper lab.

v1.1.1iOS 17.0 – 17.7.x

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106

Pocket Poster

Custom PosterBoard wallpapers for iOS 17+ with bad_query support for iOS 26–27.0b4.

v3.2.2iOS 17+ (legacy .Trash exploit)

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201

Placard

Browse, create, install, and manage custom PosterBoard wallpapers for iOS 26.0 – 27 beta 4.

v1.6.6iOS 26.0 – 27 beta 4

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Compare PosterBoard wallpaper apps

How the three community IPA apps differ at a glance.

App	Latest	iOS	Signing	GitHub stars	Purpose
3105	v1.1.1	iOS 17.0 – 17.7.x · iOS 18.0 – 18.7.1 · iOS 26.0 – 26.6.1 · iOS 27 Developer Beta 1 – 4 / Public Beta 1 – 2	Enterprise certificate (required)	406	Native iOS app-data browser, portable patch manager, limited cleaner, and PosterBoard wallpaper lab.
Pocket Poster	v3.2.2	iOS 17+ (legacy .Trash exploit) · iOS 26 – 27.0b4 (bad_query)	Sideload with TrollStore / SideStore, or sign with a free Apple ID	106	Custom PosterBoard wallpapers for iOS 17+ with bad_query support for iOS 26–27.0b4.
Placard	v1.6.6	iOS 26.0 – 27 beta 4	Build with Xcode 26 + free Apple ID, or sideload the unsigned IPA	201	Browse, create, install, and manage custom PosterBoard wallpapers for iOS 26.0 – 27 beta 4.

How to sign and install

The same four-step flow applies to every app here: get the IPA, sign it, install it, then set it up on your device.

Download the IPA

Grab the latest unsigned IPA for your chosen app from the terobox share link.

Sign the app

Use a free Apple ID with a signing tool, TrollStore, or an enterprise certificate. Some apps have specific signing requirements.

Install on your device

Sideload the signed IPA and trust the developer profile in Settings → General → VPN & Device Management.

Set up and apply

Open the app, detect or import your wallpaper, and apply it. A respring brings the new PosterBoard wallpaper to life.

Signing and install FAQ

Common questions about installing custom PosterBoard wallpaper apps.

What is an unsigned IPA?

An unsigned IPA is an iOS app package built without a signing certificate. It cannot be installed as-is on a stock device; you must sign it first with a free Apple ID, TrollStore, or an enterprise certificate.

Do I need a jailbreak?

No. These apps use verified exploits or sandbox-escape techniques to reach PosterBoard data, but they do not install a persistent jailbreak, bootstrap, or daemon.

Which signing method should I use?

For most users, TrollStore or a free Apple ID with a signing tool like Sideloadly is enough. 3105 is the exception and requires an enterprise certificate for device functionality.

Is it safe?

These are research tools that modify system wallpaper data through non-public behavior. Keep a backup and use them only on devices and iOS versions you are prepared to test.

Ready to customize your lock screen?

Download the desktop Nugget tool for the full PosterBoard wallpaper workflow, or explore the wallpaper gallery for community-made packages.

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