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A comment on Motorola Signature 27 with GrapheneOS support.

Re:Motorola Signature 27 with GrapheneOS support by caust1c on Thursday November 05, 2026 @03:23PM (#50383988)
> The device is Motorola’s first with a performant implementation of ARM Memory Tagging Extension, a new hardware caching mechanism for helping ensure system integrity and privacy

Heck yeah, I'll buy one. Seems like a great phone to hack on. Shame it's so cost prohibitive for most people right now though.

[ Parent | on HN ]
Re:Motorola Signature 27 with GrapheneOS support by grapheneos on Thursday November 05, 2026 @05:16PM (#50385266)
There will be more devices supported in the future. It had to start with flagships because Qualcomm doesn't yet provide MTE for their lower end SoC variants. Even the Snapdragon 8 Gen 5 didn't have MTE, only the higher end Snapdragon 8 Elite Gen 5 which was a hard blocker for Motorola Signature 2026 support. However, there's a lot of other stuff which had to get done and the extra time was needed regardless.
[ Parent | on HN ]