Syncing iPhone with Sumsung phones worked once!

I installed, the super, Brave for 2 days now. Syncing iphone 7, iOS 14.3 with Sumsung Galaxy A10s, Android 10 worked so fine the first day, after 1 night delay. And sync stops (since more than 24 hours now). Brave version iOS : 1.22.1 / Brave version Android : 1.18.77

Brave today (news) don’t show up, it was working good before. Only things I did is deleting all personnel data, 4 time in 48 hours (history, cookies, passwords…) - well! Any Explanations or Advises, thx ! :wink: