Globally, so far only upset the fast battery consumption. The rest of the smartphone pleasantly pleases. 01/16/22 The January ate arrived. There was hope for system optimization so that the battery would not be consumed so actively. But it hasn't improved yet. During the night when the mob is off. Internet takes 15-17% of the charge. With the ate, the speed of return of the fingerprint scanner has slightly improved. For a couple of months I can say that it is necessary to install a protective film - the glass is sensitive. Somehow I caught a small scratch and a couple of scratches the size of a dot .