As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER TAKEOFF, FLAPS FAILED AT 8. FLIGHT 2270 RETURNED TO PHL. THE AIRCRAFT WAS FERRIED TO DAY WHERE MAINTENANCE INSPECTED AND RIGGED LEFT HAND AND RIGHT HAND FLAPS IN ACCORDANCE WITH BOMBARDIER MAINTENANCE MANUAL 27-54-00-803-801. OPERATIONAL CHECKS WERE PERFORMED AND THE AIRCRAFT WAS RELEASED FOR SERVICE.