Failed to install *.apk on device *: timeout

Of all the devices I own, Samsung Galaxy Tab 7 (Sprint) gives me this error frequently:

[2011-07-27 17:05:17 - DemoKit] Failed to install DemoKit.apk on device '35321XYZ': timeout

[2011-07-27 17:05:17 - DemoKit] Launch canceled!

[2011-07-27 17:10:22 - DemoKit] Uploading DemoKit.apk onto device '35321XYZ'

[2011-07-27 17:10:23 - DemoKit] Installing DemoKit.apk...

[2011-07-27 17:10:28 - DemoKit] Success!