no need to upgrade to s10 wait for note 10 which is samsung power house, as i am using S9 and Note 9 currently and i dont prefer to upgrade my device for now... its upto you what you want? Every one have their own views on it.
you installed one ui beta using odin flash from some other sites thats the reason. So,now you get the official firmware from samsung official sites but before downloading tally your Model no. and Country you have and flash with odin. You will be geti...