Do the Software updates for MEGA Live TargetLock have to be installed in a particular order?

It is important to update the Humminbird control head to the latest version before updating the MEGA Live transducer and the MEGA Live TargetLock. 

Latest versions of software are as follows:

  • Compatible HELIX models: Version 2.750
  • SOLIX and APEX models: Version 4.070
  • MEGA Live: Version 1.170
  • MEGA Live TargetLock: Version 1.140
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