Device Unlock ~ Network & IMEI vs Silicon Audit

Device Unlock - IMEI & Network is an independent guidance app designed to help users understand common mobile network, device setup, and connectivity issues in a simple way. The app provides helpful guides, troubleshooting steps, learning articles, glossary terms, and easy-to-use tools for users who want support with device compatibility, carrier-related setup questions, network status checks, SIM/eSIM topics, and common connection problems. With the built-in search feature, users can quickly find guides, articles, and helpful tools related to mobile network support. The app also includes saved activity and recent search history so users can return to previously viewed guidance more easily. Key Features • Step-by-step troubleshooting guides for common network issues • Learn section with helpful mobile network and device information • Search guides, articles, glossary terms, and tools in one place • Carrier checker and device checker tools for general guidance • Request tracking section for saved activity and previous checks • Daily tips to help users improve device and network experience • Simple iOS-style interface with clear navigation • Independent informational content for educational and guidance purposes This app is built to provide general help and educational guidance only. It does not provide official carrier services, account access, paid carrier actions, guaranteed unlocks, or direct network changes. Disclaimer: This app is an independent third-party guidance application. It is not affiliated with, endorsed by, authorized by, sponsored by, or connected with AT&T Inc. or any other carrier, company, or service provider. All names, trademarks, and service references belong to their respective owners and are used only for informational identification where necessary

Silicon Audit shows what your Apple device's chip and kernel report about their security features: in plain language first, and in full technical detail when you want it. WHAT IT CHECKS • Memory tagging hardware (MTE) and Apple's Memory Integrity Enforcement • Pointer authentication and branch target protection • Speculation hardening and constant-time execution • The kernel protections Apple documents for your chip family • On macOS, whether memory tagging is active right now, and whether it is active for this app Every answer says where it came from. Measured means your device's kernel reported it through the public sysctl interface. Documented means Apple published it, and the source and date are shown. The app never guesses: a chip Apple has not documented reads as not documented. LOOK DEEPER Every check opens to the facts behind it, and every fact to its raw reading: the sysctl key, type, length and value. All readings sit on three shelves: security protections, chip and instruction sets, device and system. A measurement screen explains how the report was produced. CHANGE MONITORING The first reading becomes a baseline. Silicon Audit checks again when you open it and periodically in the background, and tells you if anything moved: a protection that was reported on and now reports off, a value that changed, a key that appeared or vanished, a system update. Each change is explained at three depths: a plain sentence, what it could mean, and the technical before and after. Notifications are optional. The monitor sees only what the kernel exposes, and the app says so. EXPORT AND CONTRIBUTE Export a JSON report with provenance on every fact. It contains no serial number, device identifier, hostname or account. Contribute it to the public results database on GitHub to help map which Apple chips report which protections. PRIVACY No network access. No analytics. Readings stay on your device unless you share them. Open source under Apache-2.0. Apple Watch: measure on the watch itself and send the report to your iPhone. Apple TV: export as a QR code.