Is the transaction history showing a transaction spending the balance? If so, when was it spent? recently or several years ago? Huh
@HCP, no it's not. I compared BRD Fast sync csv file with BRD slow sync csv file. I noticed 3 transactions that don't appear in Fast sync.
BRD Fast sync sum = 0,41329236 BTC
BRD Slow sync sum (after synchronization) = 0,01390002 BTC
the 3 transactions correspond exactly to the difference between the two results.
So I don't know what to think. Because my wallet displays actually 0.00382 BTC and it should be at least 0,01390002 BTC
I verified one by one all the transactions in btc.com (addresses).
so if you have any suggestion, you are welcome

Thks for your help