The best A320 AMM app is the one that is always up to date and used correctly . Even the most advanced app is worthless if the technician bypasses the interactive troubleshooting logic and jumps to conclusions.
These apps tie the AMM directly to real-time aircraft status. If a pilot logs a defect in the EFB, the app can automatically link the technician to the correct troubleshooting procedure in the TSM and the corresponding repair task in the AMM. a320 amm app best
Look for apps that support wildcard searches and can index text within embedded vector graphics or wiring diagrams. The best A320 AMM app is the one