SharePoint list not automatically updating?

Hello,

The issue is the SharePoint list not automatically updating if a new record created or edited the status filed for existing records. there were no issues for 6 months since the app released, but recently we've seen some users have to refresh the pages for the list to update if plugged the laptop from one desk station to another without clear the Browsing data of history. always need 2-3 refreshes on the page to update. it shows automatically for some people but not for others. no web part , no flow related. Customized the form used PowerApps. any suggestions? Many Thanks in advance!