integrate extra security patches not included in the Android Security Bulletin from the March 2026 Android 16 security tag release
update Pixel kernel sources to CP1A.260305.018 (Android 16 QPR3)
update Pixel firmware and a large portion of the driver libraries/HALs to CP1A.260305.018 (Android 16 QPR3)
fix Network permission enforcement for MediaPlayerService clients by closing a bypass caused by an upstream Android vulnerability for INTERNET permission enforcement caused by using case-sensitive rather than case-insensitive string comparisons
rename geocoder options to "GrapheneOS server" and "OpenStreetMaps server" since we're now self-hosting Nominatim instead of providing a proxy to the OpenStreetMaps instance
All of the Android 16 security patches from the current April 2026, May 2026, June 2026, July 2026 and August 2026 Android Security Bulletins are included in the 2026030501 security preview release. List of additional fixed CVEs: