Xiaomi will launch the Xiaomi 12 series in the near future and a new leak has now provided information about the line-leading Xiaomi 12 Ultra model. Apparently, the Xiaomi 12 Ultra will be equipped with a newer sensor that should deliver significantly improved telephoto capabilities.
https://www.notebookcheck.net/Xiaomi-12-Ultra-to-feature-improved-telephoto-camera-setup.576480.0.html