Launching the Mi Mix 4’s under-display camera and UWB technology

Xiaomi is set to launch the Mi Mix 4 on August 10th, and CEO Lei Jun took to Weibo to share some teasers for the device ahead of the announcement.The first image depicts the device’s silhouette, along with the date of its release, which is August 10th.A camera beneath the display is expected to be visible in the teaser, which confirms the uninterrupted screen of Mix 4. (UDC).

he Combine 4 may be getting ultra wideband (UWB) technology, according to the second official teaser.”New knowledge, new understanding,” reads the title of the poster, which depicts the Combine Four pointing in the direction of a television.Ultra-wideband (UWB) is a more advanced version of Bluetooth that provides centimeter-level precision in the location of smart devices.

Also in related news, tipster Ice Universe shared a photo of what appears to be a microscopic close-up of the display on the Xiaomi Mi Mix 4 smartphone.In the UDC area, the pixel arrangement is quite similar to that of the rest of the screen, which has what is known as a “pearl arrangement.”It is claimed by the informant that Xiaomi’s solution is more optimised than competing options from Oppo and ZTE.