Sony patches up Xperia XZ, Xperia XZs and X Performance for “Spectre” and “Meltdown”

Yordan, 23 February 2018

Sony Mobile keeps going with pushing firmware updates to its devices. After the Xperia XZ Premium got patched for “Spectre” and “Meltdown”, next in line are the Xperia XZ, Xperia XZs and Xperia X Performance that are over two years old. Owners of these three devices should already be receiving the new 47.1.A.12.75 build over the air.

The security update has a February 1, 2018, date and is mostly patching up the software for the CPU vulnerabilities. The firmware does not mention any other changes and is just 120 MB in size. The upgrade should be hitting both dual-SIM and single-SIM versions of the three phones.



Reader comments

  • Anonymous
  • 25 Feb 2018
  • 6p$

Good job sony for the fix. Bad job for giving me headache with new bugs.

  • Anonymous
  • 24 Feb 2018
  • IbE

Nice job on updating cells Sony

  • Anonymous
  • 24 Feb 2018
  • I8m

We already knew you were one

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