As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FWD CARGO DET 2 EICAS MSG. PERFORMED TROUBLESHOOTING IAW FIM 26-10-00-990-803 FAULT TREE 803. R & R FIRE DET. CARD, PROBLEM STILL EXISTED, REINSTALLED OLD CARD IAW AMM 26-10-1, R & R FWD NR 2 SMOKE DET. PROBLEM STILL EXISTED. TRANSFERRED TO NEW MEL 26-16-1-1-1, PLACARD REMOVED. ACFT RELEASED NO ETOPS BACK TO SERVICE.