As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BRAKES ALT BRK FAULT ECAM MESSAGE APPEARED WHEN GEAR WAS EXTENDED FOR LANDING. PERFORMED RESET OF THE BSCU IAW TSM 24-00-00 AND COMPLIED WITH AN OPERATIONAL CHECK OF ALT BRAKING SYSTEM IAW AMM 32-43-00, NO FAULTS NOTED. AIRCRAFT OKAY FOR SERVICE.