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

Updated October 14, 2026 15:59

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

Important! Before initializing a new update, make sure to remove any other card that may be present, such as a LakeMaster, Zero Lines, Navionics, etc..

Latest versions of software are as follows:

Compatible HELIX models: Version 2.930
- Click here to choose your model
SOLIX and APEX models: Version 4.210
- Click here to choose your model
MEGA Live: Version 1.300
- Update link for HELIX G3N/G4N users
- Update link for SOLIX/APEX users
MEGA Live TargetLock: Version 1.180
- Click here for update.

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