The biggest new features of the deepin 15.4 operating system appear to be a revamped Control Center that makes it easier for users to set up various general settings for the desktop and the rest of the system, and a brand-new installation UI that offers smart detection for existing installation, helpful tips, and a QR code if you want to give feedback. Among the improvements implemented in the deepin 15.4 Beta release, we can mention an updated kernel, which is now based on Linux 4.9.8, providing support for newer Intel processors from the 6th and 7th generations, integration of the MT Extra and webdings symbol fonts for the WPS Office free office suite, as well as multi-touch support.