As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER LANDING GEAR EXTENSION FOR LANDING AT KMSO THE CREW WAS NOTIFIED OF A BRAKE SYSTEM FAILURE VIA THE CAS SYSTEM. AIRCRAFT LANDED WITHOUT INCIDENT AND THE CREW IDENTIFIED THEY DID NOT HAVE NORMAL BRAKES AVAILABLE. AIRCRAFT WAS SLOWED TO A STOP USING THE EMERGENCY BRAKE SYSTEM. NO DAMAGE TO THE AIRCRAFT AND NO INJURIES TO THE CREW OR PASSENGERS. PART INSTALLED WAS IN A MODIFIED CONDITION AND IS NOT A LIFE CONTROLLED PART.