IB TWS for Mobile - Extended Trading Access
Übersicht:
Get extended trading access in IB TWS for Mobile when you enabled fingerprint security on your device.
Once logged in to TWS for Mobile, all users have a 20-minute grace period during which they can take a call or use another app and still retain full access to their trading session without having to perform a full login (username/password + second factor authentication). After this grace period, users who have fingerprint security enabled on their device will enjoy secure trading for up to 30 hours without having to complete the full login.
When you enable a fingerprint to unlock your device, you are automatically enrolled for TWS Fingerprint authentication. This means that once you log in to TWS, you are able to securely re-access your trading session for up to 30 hours using just your fingerprint as authentication. If your fingerprint authentication fails or if you tap “Cancel,” you will be logged in to read-only mode. After 30 hours without using fingerprint authentication, you will be required to complete a full login. This means that if you access mobile TWS at least every 30 hours, you can maintain your trading access for an entire week without a full login. For added security, all mobile trading sessions are disconnected each Sunday at 1:00 AM local time, requiring you to complete a full login.
Users who use a PIN or pattern instead of a fingerprint to unlock their device will be able to re-access their trading session with this authentication for up to 12 hours before a full login is required.
If you do not want to enable the above forms of trading access and prefer to complete the full login process each time, disable “Secure reconnect” (Android) or "Auto-reconnect" (iOS) in IB TWS for Mobile Configuration.