As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: FORWARD CARGO SMOKE WARNING ON CLIMB. FLIGHT DECLARED AN EMERGENCY AND RETURNED TO AUA LANDING SAFELY. NO OBSERVATION OF SMOKE OR FIRE BY CREW. FORWARD CARGO COMPARTMENT WAS EMPTY. **SUPPLEMENTAL REPORT FOR AALA202202244987: REPLACED SMOKE DETECTOR CONTROL UNIT 10WQ PER AMM 26-17-34. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.** (CLOSED)