https://us.community.samsung.com/t5/Galaxy-S22/Must-restart-phone-at-least-3-times-daily/m-p/2293241#M24294 I am sorry that you not having a great experience with your S22 ultra, please open up the settings for device care and then change the memory Ram plus to 8 gigs, then I highly recommend trying the Samsung Good Guardians application from the Galaxy store the application has a built-in application optimization tool and memory Manger plus a few other features that will increase your phones performance <A href="https://apps.samsung.com/appquery/appDetail.as?appId=com.android.samsung.utilityapp" target="_blank">https://apps.samsung.com/appquery/appDetail.as?appId=com.android.samsung.utilityapp</A> Tue, 14 Jun 2022 01:50:38 GMT user_ams007 2022-06-14T01:50:38Z