I have that same problem. Would like to eliminate a device.
How can I do it?
Sing in on your PC, click on the heart icon on your left (Bookmarks). There you will see "Other Speed Dials". Right click on the device's Speed Dial and select "remove device folder".
Yes sync the search engines, please!
... or implement export and import. currently nothing is possible since it is stored in an database instead of the search.ini ...
i did sync opera from my laptop. from desktop pc i tried to sync opera but i forgot my password, i did reset my password and login from sync, but it ask me passphrase. i did not enter passphrase when syncing. why it is asking me passphrase? i don't know passphrase. how i sync??
I quote myself:
"after a complete SYNCHRONIZATION RESET, old devices that I don't turn on for months they keep being listed with their old content, for example Speed Dials"