This has always been inconsistent at best, but in iOS 17, it worked quite well for me between my phone and iPad. However, now that I’m on 18 on my phone and 18.1 on the iPad, I find that to get open tabs on one device to appear on the other, I have to force quit Safari on the device that I want to have them displayed. Vice versa, if I close all tabs on one device, they will continue to be displayed on the other device, if I had gotten them to appear in the first place. Again, I have to force quit Safari to have the previously closed tabs disappear. Is there a specific sequence to get this to work properly? I’ve used the feature frequently in the past when I’ve opened tabs on my ipad before leaving home in the morning and then looking at them on my phone later when out and about. But now, unless I force quit Safari first on my phone, I will not see the open tabs from my ipad.