Download March 2018 update for Xperia XZ, Xperia XZs and X Performance

Alex Brian March 14, 2018

Sony Mobile has started seeding it’s products including Xperia XZ, Xperia XZs and X Performance with the latest monthly update. The new update installs March 2018 security patch on the device along other minor improvements. The March 2018 security update for Xperia XZ, Xperia XZs and X Performance is arriving as build 41.3.A.2.99 that is now available via OTA as we speak.

The March 2018 patch 41.3.A.2.99 doesn’t increments the OS that stays on Android 8.0 Oreo. If you own an Xperia XZ, Xperia XZs or X Performance, then give a try to capture the OTA manually, go to Settings > About phone > System updates. If this process didn’t helped you then you can grab the firmware ftf file from the link below and install it manually using Sony flashtool. The whole process is mentioned below just follow the steps in sequence to flash the March 2018 patch on Xperia XZ, Xperia XZs and X Performance via Sony Flashtool.