When using CWA for Android 2603 to connect a ICA desktop session, the on-screen keyboard may pop-up unexpectedly once user taps a non-edit area within the session screen, for example, a blank area in a web page.

The unexpected on-screen keyboard pop-up is a consequence that, a non-editable UI area (e.g., a blank area in a web page) that user taps is mistakenly detected as a editable UI area.

In VDA 2511 and later versions, the detection logic for editable Ui areas has been enhanced to avoid incorrect detections.
The symptom has been addressed by upgrading VDA 2507 to 2511.

The article describes an unexpected on-screen keyboard pop-up in a mobile device.