Pocket Poster

Custom PosterBoard Wallpapers for iOS 17+ · bad_query for iOS 26–27.0b4

Maintained / iOS 27 port by Mak5er

## Getting Started ### iOS 26 / 27.0b4 (bad_query) On versions where [bad_query][badQueryGitHub] works, **no computer is required**: 1. Install the IPA (sideload with TrollStore / SideStore / etc.). 2. Settings → **Detect On-Device** (or just hit Apply — hash auto-detects). 3. Select tendies / video → **Apply** → device does a **full respring** (Frontboard + Backboard). **Reset Collections** wipes PosterBoard descriptors via bad_query, then full resprings the same way. ### Older iOS (legacy .Trash exploit) You will need a computer to get the App Hash/UUID. Download [Nugget][NuggetGitHub] on your computer and plug in your phone.
Then, navigate to the `Settings` page and click the `Pocket Poster Helper` button.
Inside Pocket Poster, click the `Detect` button inside of settings. Community-made wallpapers can be found on the [official Cowabun.ga site][CowabungaWallpapersPage].
Join the [Cowabunga Discord Server][CowabungaDiscord] for additional help. ## Credits - **[Mak5er][Mak5erGitHub]** — bad_query integration, iOS 27 port, full respring, on-device detect - [LeminLimez][LeminGitHub] — original Pocket Poster - Translations crowdsourced using [POEditor][POEditorJoin] - [PosterRestore][PosterRestoreDiscord] for their help with PosterBoard - [dootskyre][dootskyreX] for the fallback shortcut - [Nathan][NathanGitHub] and [DuyKhanhTran][DuyKhanhTranGitHub] for the .Trash exploit - [forcequitOS][badQueryGitHub] for bad_query (iOS 26/27 sandbox escape) - [SerStars][SerStarsX] for creating the website [CowabungaWallpapersPage]: https://cowabun.ga/wallpapers [NuggetGitHub]: https://github.com/leminlimez/Nugget [LeminGitHub]: https://github.com/leminlimez [Mak5erGitHub]: https://github.com/Mak5er [CowabungaDiscord]: https://discord.gg/cowabunga [PosterRestoreDiscord]: https://discord.gg/gWtzTVhMvh [POEditorJoin]: https://poeditor.com/join/project/MPZOsunwVj [dootskyreX]: https://x.com/dootskyre [NathanGitHub]: https://github.com/verygenericname [DuyKhanhTranGitHub]: https://github.com/khanhduytran0 [SerStarsX]: https://x.com/SerStars [badQueryGitHub]: https://github.com/forcequitOS/bad_query