Sony Xperia XZ Premium gets patches for “Meltdown” and “Spectre”

Yordan, 07 February 2018

Sony Xperia XZ Premium owners started receiving the latest firmware update for their phones. The build number moves from 47.1.A.12.34 to 47.1.A.12.75 and brings February security update that fixes “Meltdown” and “Spectre” CPU vulnerabilities.

Sony Xperia XZ Premium security update Sony Xperia XZ Premium security update
Sony Xperia XZ Premium security update

The new firmware is version 47.1.A.12.75 and it doesn't mention any other changes, so chances are you won't notice much difference in terms of user experience. The 120MB size also suggests no major changes.

The upgrade is now seeding to dual-SIM phones, but single-SIM versions should be getting it shortly.

Via


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Reader comments

  • Anonymous

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  • Anonymous

That clearly wasnt the tone or implication. And do you even know what 2k is?

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