It's partially confirmed, #IBKR closed my account because I live in Egypt.
Sometimes I feel being Arab is more like a curse...
Discussion
UPDATE: IBKR finally confirmed it.
Please note that USD 2000 and above is required to conduct additional due diligence obligations required for your account. This extra due diligence is required in part due to the location of your account(s) and account characteristics.
We will do the due diligence if you wish to deposit additional assets to bring the total equity of the account above 2,000 USD.
What???