https://eu.community.samsung.com/t5/galaxy-note-series/one-ui-4/m-p/4289346#M20392 Regarding the refresh rate,only shows 60 Hz(Developer options) even if motion smoothness is adaptive. Wed, 10 Nov 2021 07:23:49 GMT Teleki 2021-11-10T07:23:49Z https://eu.community.samsung.com/t5/galaxy-note-series/one-ui-4/m-p/4286601#M20388 Battery drains quickly after update to Beta version of One UI 4. Tue, 09 Nov 2021 15:23:00 GMT https://eu.community.samsung.com/t5/galaxy-note-series/one-ui-4/m-p/4286601#M20388 Teleki 2021-11-09T15:23:00Z https://eu.community.samsung.com/t5/galaxy-note-series/one-ui-4/m-p/4287223#M20389 <a href="https://eu.community.samsung.com/t5/user/viewprofilepage/user-id/1993573">@Teleki</a> Battery did tend to take a bit of a hit with the Beta on the S21 series , however experiences varied. You may wish to cleat the cache partition as that can help. Tue, 09 Nov 2021 17:15:54 GMT https://eu.community.samsung.com/t5/galaxy-note-series/one-ui-4/m-p/4287223#M20389 JAMES4578 2021-11-09T17:15:54Z https://eu.community.samsung.com/t5/galaxy-note-series/one-ui-4/m-p/4287897#M20390 Not seen it yet Tue, 09 Nov 2021 19:49:13 GMT https://eu.community.samsung.com/t5/galaxy-note-series/one-ui-4/m-p/4287897#M20390 gozika 2021-11-09T19:49:13Z https://eu.community.samsung.com/t5/galaxy-note-series/one-ui-4/m-p/4289295#M20391 I used Galaxy Guardians(Galaxy App Booster) to optimize the apps.Seems like it's ok now. Wed, 10 Nov 2021 07:46:24 GMT https://eu.community.samsung.com/t5/galaxy-note-series/one-ui-4/m-p/4289295#M20391 Teleki 2021-11-10T07:46:24Z https://eu.community.samsung.com/t5/galaxy-note-series/one-ui-4/m-p/4289346#M20392 Regarding the refresh rate,only shows 60 Hz(Developer options) even if motion smoothness is adaptive. Wed, 10 Nov 2021 07:23:49 GMT https://eu.community.samsung.com/t5/galaxy-note-series/one-ui-4/m-p/4289346#M20392 Teleki 2021-11-10T07:23:49Z