ThinkPad USB-C Dock FW Utility v3.7B
   Package including(BB:0.1.0.23 HX3:1.14.7.183 DK:1.3.42 DP:3.12.005)
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Update date:Tue 10/16/2018 
Update time:02:53 PM

Checking current Dock FW version  
BillBoard Version: 0.1.0.23 
Hx3 Version: 1.14.7.183 
CCG4 Version: 1.3.40 
DP Hub FW: 3.12.005

Current DP Hub version is newer, no need to update.  
Current BB version is newer, no need to update.  
Start to update CCG4/HX3 FW ...
Update CCG4/HX3 FW Pass!
ThinkPad USB-C FW update Finished!