This is not stable ui for note 9 because there have many bugs. And why changing all contains of ui with themes.like contacts and dialer and other things . And if not changing contains of ui with themes so what means of themes in ui. And also UI ONE lagging and performing down.
Thank you for being a part of Samsung community. We apologize for the inconvenience you are facing issue in the device after the update. The relevant department will serve you better, if you can provide logs/video within 15 minutes of issue occurrence by registering this feedback via Samsung member application i.e. Samsung member BETA app> BETA feedback>Send feedback>Error report>Collect log files>attach.
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