Brave rewards for ads vanished

Two times. And i have used a synchronize chain before this.

  1. When i uninstalled and then re-installed brave browser the brave rewards for ads vanished.

  2. On my phone which dont have an uphold wallet as the computer, 0,25 tokens whent from earned rewards to the wallet (its 5/ not 6/2). Some minutes later there are like about 0,2-0,3 less earned bat than yesturday on my computer earned bat

Ok, this is small amounts, but i have recently started using brave and think its fun to gather BAT, and its few for non-content provider, and now its even less than promised because earned BAT vanishes…