According to the latest reports, recently, Microsoft started to roll out a new firmware update for Surface Duo 2 (dual-screen Android phone). The latest update does not bring any new features, it only includes the November security patch for Surface Duo 2.
The download package size of the update in November 2021 is 84.41MB, which is upgraded to the 2021.830.19 software version. The update log shows that the date of this version can be traced back to November 19th, and it is specifically designed to solve some key security issues.
To update the Surface Duo 2 phone, users need to go to Settings >> System >> System Update >> Check for updates. Like Surface Duo, Microsoft promised to provide 3 years of software updates for Surface Duo 2. Although we know that when it comes to operating system updates, Microsoft’s performance has been quite weak. So far, it has not provided Android 11 major versions for the original Surface Duo. upgrade.
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The new Microsoft Surface Duo 2 uses a dual PixelSense fusion display (5.8-inch touch screen, expanded to 8.3 inches). These displays also support a 90Hz screen refresh rate and are protected by Corning Gorilla Glass. This dual-screen smartphone uses Qualcomm Snapdragon 888 processor, has a three-camera setup, and consists of a 12-megapixel telephoto, a 12-megapixel wide-angle, and a 16-megapixel ultra-wide-angle camera. Surface Duo 2 also has the so-called Glance Bar, which allows you to check incoming calls and text messages, adjust the volume, and check battery life while charging.