As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON DESCENT THE CREW RECEIVED A CABIN HIGH ALTITUDE MSG. THE ACFT DESCENDED TO 10000' & THE CREW DEPRESSURIZED THE CABIN. THE CREW DECLARED AN EMER INBOUND, SUBSEQUENTLY RECEIVING ATC PRIORITY HANDLING & HAVING THE EMER EQUIP STANDING BY. NO ANNOUNCEMENTS WAS MADE TO PAXS & FLIGHT LANDED & TAXIED TO THE GATE WITHOUT FURTHER INCIDENT. PERFORMED FIM TASK & CABIN PRESS LEAKAGE FUNCTIONAL TEST IAW AMM. NO DEFECTS WERE NOTED & ACFT WAS OK FOR SERVICE.