1.open opera

2.open everhelper

3.add bookmark in ever helper

4.download overwrite local data

5.show success

6.opera not sync

same method in Firefox

1-6 same

7.firefox sync

Many people have this problem on opera.

• So you can search this word `eversync opera not sync`

oh man

I think you should try your lab first.

i only use firefox and opera.
all show success

firefox sync

opera not sync

in firefox can sync

i overwrite local data but no sync

bookmark Overwrite local data

success

but no sync