Technology
One UI 3.1 brings wireless support for Samsung DeX on PC to more Galaxy phones – XDA Developers
Samsung appears to be bringing wireless DeX support to more Galaxy mobile devices in the latest update to One UI 3.1.

A few weeks ago, it was discovered that the Galaxy S1 series featured wireless support for DeX on PC. As it turns out, you can cast DeX wirelessly to a compatible PC with the latest One UI 3.1 update, meaning more Galaxy devices support the feature.
Reddit user Ahmed_Momen22 posted a screenshot on Reddit revealing support for the feature in One UI 3.1 on their unlocked Galaxy S20 Ultra.
Get a powerful desktop experience from your phone, the image reads. Cast DeX wirelessly to a compatible TV or…
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