Thank you for using JAL app, the new functions are added.
***Ver5.3.45***
・In-App Messaging function is added.
・The gate of the flight is shown on the airport map (HND/NRT/DFW/LON).
***Ver5.3.43***
・You will need to log into JMB again after the update. Please confirm your customer number and password beforehand.
***Ver5.3.41***
・Minor fixes.
***Ver5.3.40***
・Minor fixes.
***Ver5.3.39***
・Minor fixes.