When in powersaving mode too it's showing 5G and true caller not detecting internet. Some issue with wifi I think it's taking long time to detect the wifi

Ok will try sending mail and see thanks for update..... if you have the email id please share

Was you mobile In warranty?

So many have already posted compliants here and you are saying no reported issue. Not understanding.......After the security patch update this issue started for many people. Kindly get this checked and fixed ASAP

One UI 7 itself not came and you are checking for one UI 8 features...... it will take years again for that to come in samsung......