I had to do a clean install of my windows 10. Before I did it, I backed up my appdata from the location C:\Users\USER\AppData\Local\BraveSoftware\Brave-Browser.
After windows 10 clean install, I restored my user data and it worked, I got back the pending reward of 2.400 BAT.
The problem occurs when I then log in to my uphold account, the pending rewards restores to 0. If I dont log in to my uphold account, the BAT stays at 2.400.
Why is it like this?