this post was submitted on 25 May 2026
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GrapheneOS [Unofficial]

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Official announcements from the GrapheneOS project.

Subscribe to this community or add it to your RSS reader in order to be notified about new releases and important updates.

Search c/GrapheneOS.

For discussions about the GrapheneOS project, visit our forum or join our community chat.

Our Code of Conduct.

GrapheneOS is a privacy and security focused mobile OS with Android app compatibility. This is a community based around the GrapheneOS projects including the hardened Android Open Source Project fork, Auditor, AttestationServer, the hardened malloc implementation and other projects.

Please use our official install guides for installation and check our features pageusage guide and FAQ for information before asking questions in our discussion forum or chat rooms to get as much information as possible from what we've already carefully written/reviewed for our site.

Contact the moderators of this community if you have any questions or concerns.

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Tags:

  • 2026052400 (Pixel 6, Pixel 6 Pro, Pixel 6a, Pixel 7, Pixel 7 Pro, Pixel 7a, Pixel Tablet, Pixel Fold, Pixel 8, Pixel 8 Pro, Pixel 8a, Pixel 9, Pixel 9 Pro, Pixel 9 Pro XL, Pixel 9 Pro Fold, Pixel 9a, Pixel 10, Pixel 10 Pro, Pixel 10 Pro XL, Pixel 10 Pro Fold, Pixel 10a, emulator, generic, other targets)

Changes since the 2026050900 release:

  • add GrapheneOS Speech Services providing a local text-to-speech engine using a model trained by GrapheneOS with fully open source code and training data
  • set GrapheneOS TalkBack as the default accessibility service to support easily enabling it via the accessibility shortcut
  • Network Location: position estimation algorithm overhaul
  • Sandboxed Google Play compatibility layer: add stub for NetworkStatsManager.queryDetailsForUidTag()
  • Sandboxed Google Play compatibility layer: stub CarrierConfigManager.getConfigForSubId for Android Auto
  • Keyboard: expand heuristic for working around Jetpack Compose TextField bug
  • remove android.hardware.telephony.satellite feature declaration since it's not supported by GrapheneOS and declaring the feature causes minor issues with recent Android Auto releases
  • Calculator: fix long click to paste not working on first run
  • Seedvault: allow new content provider for DAVx⁵ WebDAV provider (will be replaced with a better backup implementation in the future)
  • kernel (6.1): update to latest GKI LTS branch revision including update to 6.1.173
  • kernel (6.1): update to 6.1.174
  • kernel (6.6): update to latest GKI LTS branch revision including update to 6.6.139
  • kernel (6.6): backport security patches for CVE-2026-46300 and CVE-2026-46303 which aren't exploitable for local privilege escalation from non-root on Android due to not permitting unprivileged use of user namespaces
  • kernel (6.12): update to latest GKI LTS branch revision including update to 6.12.88
  • kernel (Pixel): fix upstream bug in Samsung TEE DMA heap driver used by the PowerVR and Mali GPU drivers for DRM support
  • Vanadium: update to version 148.0.7778.167.0
  • Vanadium: update to version 148.0.7778.178.0
  • Vanadium: update to version 149.0.7827.22.0
  • set the patch level to 2026-05-05 instead of the officially equivalent 2026-05-01 since no patches were listed for 2026-05-05 for either Android or Pixels but not raising it to the equivalent higher value leads to confusion

All of the Android 16 security patches from the current June 2026, July 2026, August 2026, September 2026, October 2026 and November 2026 Android Security Bulletins are included in the 2026052401 security preview release. List of additional fixed CVEs:

  • Critical: CVE-2026-0039, CVE-2026-0040, CVE-2026-0041, CVE-2026-0042, CVE-2026-0043, CVE-2026-0044, CVE-2026-0051, CVE-2026-0052, CVE-2026-0080, CVE-2026-0097, CVE-2026-21352, CVE-2026-21353, CVE-2026-27280, CVE-2026-28590, CVE-2026-28591, CVE-2026-28604, CVE-2026-28618, CVE-2026-28639
  • High: CVE-2025-22424, CVE-2025-22426, CVE-2025-48564, CVE-2025-48565, CVE-2025-48566, CVE-2025-48600, CVE-2025-48612, CVE-2026-0008, CVE-2026-0016, CVE-2026-0036, CVE-2026-0048, CVE-2026-0050, CVE-2026-0053, CVE-2026-0054, CVE-2026-0055, CVE-2026-0056, CVE-2026-0059, CVE-2026-0060, CVE-2026-0061, CVE-2026-0062, CVE-2026-0063, CVE-2026-0065, CVE-2026-0067, CVE-2026-0070, CVE-2026-0074, CVE-2026-0076, CVE-2026-0077, CVE-2026-0078, CVE-2026-0079, CVE-2026-0084, CVE-2026-0085, CVE-2026-0086, CVE-2026-0087, CVE-2026-0088, CVE-2026-0089, CVE-2026-0091, CVE-2026-0093, CVE-2026-0094, CVE-2026-0095, CVE-2026-0096, CVE-2026-0098, CVE-2026-0099, CVE-2026-0100, CVE-2026-28572, CVE-2026-28574, CVE-2026-28577, CVE-2026-28578, CVE-2026-28580, CVE-2026-28581, CVE-2026-28582, CVE-2026-28583, CVE-2026-28584, CVE-2026-28585, CVE-2026-28586, CVE-2026-28588, CVE-2026-28593, CVE-2026-28594, CVE-2026-28596, CVE-2026-28599, CVE-2026-28600, CVE-2026-28602, CVE-2026-28603, CVE-2026-28606, CVE-2026-28607, CVE-2026-28609, CVE-2026-28612, CVE-2026-28613, CVE-2026-28614, CVE-2026-28617, CVE-2026-28619, CVE-2026-28620, CVE-2026-28623, CVE-2026-28624, CVE-2026-28626, CVE-2026-28631, CVE-2026-28632, CVE-2026-28633, CVE-2026-28634, CVE-2026-28635, CVE-2026-28636, CVE-2026-28638, CVE-2026-28642, CVE-2026-28643, CVE-2026-28644, CVE-2026-28645, CVE-2026-28650, CVE-2026-28652, CVE-2026-28655, CVE-2026-28656, CVE-2026-28658, CVE-2026-28660
  • Unclassified: CVE-2026-0075, CVE-2026-28653

For detailed information on security preview releases, see our post about it.

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[–] naeap@sopuli.xyz 3 points 2 months ago (1 children)

Anyone having information about what languages are supported?

[–] pvagner@fedi.ml 2 points 4 weeks ago (1 children)

@naeap @iByteABit A very old thread, but to answer, @GrapheneOS Speech Services do support english language at the moment. The first goal making the OS installable by blind people is overcomed and now we can look forward to more improvements for the future.

[–] naeap@sopuli.xyz 1 points 4 weeks ago

Thank you

By now I've tried myself
Sorry, could have updated my comment, so thank you again for the effort :⁠-⁠)