There is no 2022 language. In the application, you need to set the region "China" so that the vacuum cleaner is seen. The plug was European, but that's all from "Russification". There is English in the vacuum cleaner (the vacuum cleaner speaks it), it is not difficult to set it up, in general it is enough, especially since the application is in 2022. After the purchase, it is better to immediately ate the firmware, you need to find in the settings how this is done, with the new firmware it became much less stupid. There are no complaints about the quality of cleaning. Handles pet hair with no problems.