How Can I Synchronize Safari Tap group between devices?

I used to synchronize it well between my Ipad and Iphone but when I update to IOS16 developer beta, my safari begun to occur bugs in Safari so I turn off Safari in Icloud but when I turn on the Safari toggle in Icloud, they didnt sync between devices.

I did toggle off the Safari toggl in cloud, in all devices, and turn off the device and turn on, erase backups, update new IOS with desktop and so many method to solve this problem.

Does anyone have same issue with me and solve the problem? Plz save me from this suffer.

How Can I Synchronize Safari Tap group between devices?
 
 
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