If my referral becomes qualified after 90 days from the registration date, can I still get 10 USDⓢ? Amber Support July 15, 2021 11:29 Updated Yes. Tags: rewards 邀請 獎勵 referral Related articles Does my referral need to deposit a minimum of 1,000 USD at one time? How to receive the 10 USD referral reward? When will the referral reward be distributed and where to view the referral rewards? What is SWIFT? Amber App Transaction Fees Comments 0 comments Article is closed for comments.