Originally Posted by
kesler.go
HKIA has an iOS app (most likely an Android version too) which lets me check for my departure gate and schedule without asking the Lounge Agents or standing in front of the TV monitors.
I used to love this app (Android version), particularly for the reasons you mention. Trouble is, it was updated a few months ago and ever since it just hangs when I try to open it and I am faced with a frozen screen.