Problem  | Cause  | Solution  | 
|---|---|---|
During communication, no data transmits, or the transmitted data was incomplete.  | The device was removed from the cradle during communications.  | Replace the device in the cradle and retransmit.  | 
Incorrect cable configuration.  | Ensure that the correct cable configuration.  | |
The device has no active connection.  | An icon is visible in the status bar if a connection is currently active.  | |
The battery is not charging.  | The device was removed from the cradle too soon.  | Replace the device in the cradle. The battery charges from fully depleted to 90% in less than 2 hours.  | 
The battery is faulty.  | Verify that other batteries charge properly. If so, replace the faulty battery.  | |
The device is not inserted correctly in the cradle.  | Remove the device and reinsert it correctly. Verify charging is active. Touch  Settings  > Battery  to view battery status. | |
The ambient temperature of the cradle is too warm.  | Move the cradle to an area where the ambient temperature is between 0°C (+32°F) and +50°C (+122°F).  |