| homepage | https://lukasarnold.de |
The Apple Watch has a closed down ecosystem, only compatible with the iPhone. @trusted_device reverse engineered its interfaces and opened it up for compatibility with Android! ✨ WatchWitch ✨ allows you using your Apple Watch ⌚ on Android devices, interpreting your health data, answering messages on the Watch and more.
Demo video: https://www.youtube.com/watch?v=dHz8NHMhtLY
Read the full paper: https://arxiv.org/abs/2507.07210
We've released CellGuard 1.6.0, our iOS app, to make use of the iPhone's internal baseband communication. The update enhances support for dual SIM, adds new #C1 packet types, automatic navigation to sysdiagnoses, and much more.
Install CellGuard with TestFlight or download the special build for jailbroken devices on our website.
https://cellguard.seemoo.de/docs/changelog/
Changelog # 1.6.0 # CellGuard now supports dual SIM setups. When two SIM cards are activated simultaneously, the app can distinguish between their connected cells and packets. We’re working on extracting even more useful information from baseband packets in the future. This version includes breaking changes for our database structure. Once you upgrade to 1.6.0, you cannot downgrade to older builds. We recommend creating a backup (Settings → Advanced Settings → Export Data) before upgrading. If you use a jailbroken iPhone, you also have to update the associated CapturePacketsTweak and install the new RotateKeysDaemon. However, you can uninstall the CaptureCellsTweak as it is no longer required.
Jiska's first lighting talk at #38c3 will show you how to get started with CellGuard to detect fake base stations
I will give two lightning talks at #38c3 🎉 Both on day 3, stage Huff, around 11:30am. Detecting Fake Base Stations with CellGuard on iOS 📶 https://cfp.cccv.de/38c3-lightningtalks/talk/8RRHKT/ iOS Inactivity Reboot 📲 https://cfp.cccv.de/38c3-lightningtalks/talk/B83MXJ/
🧙🖳✨
jiska 🦄
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