Description of the issue:
A complicated problem with sync chain
How can this issue be reproduced?
a.1)I want to leave sync chain because this sync chain has my old device that lost.
2)However everytime i want to leave sync chain the sync menu still shows the old sync chain and doesn’t let me create a new one.
3)Joining the old chain with new phone doesn’t work, and instead will create a new sync chain with only itself
b.1)checking the sync all option doesn’t work,it wil return unchecked when i reload the page
a)The browser should’ve leave the sync chain or the phone join the sync chain
b)the sync all button should’ve worked
Brave Version( check
Version 1.17.75-1 linux
Version 1.17.74 android
Is there any solution that doesn’t require me to delete data? because i want to keep my bookmark and brave reward.
I will provide any additional information that is required