Samsung is delaying one ui 6 update because od some bugs.https://www.sammyfans.com/2023/11/04/stable-one-ui-6-0-lacks-support-for-some-payment-banking-apps/
You can download one hander operation from galaxy store and use that to get a lot of swipe gestures on your phone use this link.https://apps.samsung.com/appquery/appDetail.as?appId=com.samsung.android.sidegesturepad
You can download one hander operation from galaxy store and use that to get a lot of swipe gestures on your phone use this link.https://apps.samsung.com/appquery/appDetail.as?appId=com.samsung.android.sidegesturepad
Did you root your phone? If so the Knox safety of your phone has tripped and if it's the case health won't work and some other apps might also not work