Independent Lowrance & Simrad service
Independent expertise, clearly identified
Lowrance-Simrad.com is an independent technical resource led by Alexander, serving owners in Europe and worldwide.
About Alexander
Alexander works with Lowrance and Simrad device generations, firmware archives, Russian-language workflows and GeoFence-related diagnostics. The process begins with device identification rather than a generic file recommendation.
Editorial standard
Guides separate firmware, language packages and regional configuration. Pages show an update date, identify the author and direct uncertain cases to a manual check.
Independence
This service is not Lowrance, Simrad, Navico or Brunswick Corporation and does not claim manufacturer authorisation. Brand names are used to identify the equipment discussed.
Check the device before changing software
Send the exact model, current software version and the change you need. You will receive a model-specific answer.