Mobile & Hardened Systems
Open and hardened mobile operating systems and devices.
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Most important in the last 30 days
- GrapheneOS 2026100600 releases with October 2026 security patches • GrapheneOS Private & Hardened Mobile OS • Impact 7/10
GrapheneOS has released a new update including the October 2026 security patch level and several kernel and component improvements.
- GrapheneOS releases 2026100600 with Android 17 security preview • GrapheneOS Private & Hardened Mobile OS • Impact 7/10
This release includes security patches from November 2026 through April 2027 and migrates Seedvault to the Android 17 branch.
- GrapheneOS releases 2026101600 security preview with extensive CVE fixes • GrapheneOS Private & Hardened Mobile OS • Impact 7/10
This security preview release includes Android 17 security patches from November 2026 through April 2027.
- postmarketOS defines new 'main' category for mainline mobile Linux devices • postmarketOS Real Mobile Linux • Impact 6/10
postmarketOS is introducing strict requirements for a new 'main' device category to ensure high-quality, fully mainline mobile Linux support.
- GrapheneOS releases 2026100600 with October 2026 security patch • GrapheneOS Private & Hardened Mobile OS • Impact 6/10
GrapheneOS has updated its mobile OS with the October 2026 security patch and several core performance and security improvements.
Latest stories
- Nura implements call audio routing for Fairphone 5 and Motorola Edge 30 • postmarketOS Real Mobile Linux • Impact 5/10
The Nura project (formerly postmarketOS) has achieved initial working call audio routing for Fairphone 5 and Motorola Edge 30 devices.
- LineageOS releases Changelog 32 with WebUSB flashing tools and app updates • LineageOS Android Distribution • Impact 6/10
LineageOS introduces browser-based WebUSB tools for ADB, Fastboot, Amlogic, and Samsung Odin flashing, alongside significant core application updates.
- Nura Project establishes Belgian ASBL legal entity • postmarketOS Real Mobile Linux • Impact 4/10
The Nura Project has transitioned from using a fiscal host to operating as an independent non-profit association (ASBL) registered in Belgium.
- LineageOS announces infrastructure updates and web flashing support • LineageOS Android Distribution • Impact 6/10
LineageOS has introduced web-based flashing tools, migrated its issue tracker to GitHub, and updated its security patching strategy for newer Android versions.
- LineageOS clarifies impact of Google's Android Developer Verification • LineageOS Android Distribution • Impact 5/10
Google's upcoming developer verification requirement will not affect LineageOS users because the project does not include Google Mobile Services (GMS).