"Can't Unlock Maps"

Garmin Can't Unlock Maps

Navigation Board Replacement    This is the only way to correct the
"Can't Unlock Maps" problem with your MyGig RHB system.

Dan in Daytona Beach said   After swapping the board I turned on the radio, hit the Nav button and maps are working again. Awesome !!  

What about the maps ? . . This Navigation Board comes with factory-installed maps that correspond to the year of manufacture.  Boards are priced based on RHB system production dates between 2012 - 2018.

Navigation Board Replacement - a 1 hour repair

RHB Navigation Board

 RHB Navigation Errors 


Can't Unlock Maps
 This message is caused by a hardware failure or corrupt chip-level programming in the Navigation Board.


Guidance by GARMIN endless Loop
 is caused by software corruption in the Navigation Board.

MyGig RER Tools  Optional  high quality Pro-Fit Dash Pry-Tool  ($6.00)

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All versions below have factory installed maps.  Any version (2010-2018) is compatible with any vehicle model year.  Select any year that will update your maps and repair your system in one step.
This board is a sub-assembly of the RHB system that was never distributed as a ''new'' replacement part.  Supply is unpredictable, so availability for specific model-years will change frequently.

2018  v7.09 - Compatible with all model years - Factory Installed Maps

Maps   OEM 2018

Installation Instructions

Select any year that will update your maps and repair your system in one step.

 


2017  v7.09 - Compatible with all model years - Factory Installed Maps

Maps   OEM 2017

Installation Instructions

Select any year that will update your maps and repair your system in one step.

 

 


2016  v7.09 - Compatible with all model years - Factory Installed Maps

Out of Stock  Maps   OEM 2016

Installation Instructions

Select any year that will update your maps and repair your system in one step..

 

 


2015  v6.xx - Compatible with all model years - Factory Installed Maps

Out of Stock  Maps   OEM 2015

Installation Instructions

Select any year that will update your maps and repair your system in one step.

 

 


2014  v5.xx - Compatible with all model years - Factory Installed Maps

Out of Stock  Maps   OEM 2014

Installation Instructions

Select any year that will update your maps and repair your system in one step.

 

 


2013  v4.xx - Compatible with all model years - Factory Installed Maps

Out of Stock  Maps   OEM 2013

Installation Instructions

Select any year that will update your maps and repair your system in one step.

 

 


2012  v2.xx - Compatible with all model years - Factory Installed Maps

2 available  Maps   OEM 2012

Installation Instructions

Select any year that will update your maps and repair your system in one step.

 

 


2011  v2.xx - Compatible with all model years - Factory Installed Maps

Out of Stock Maps   OEM 2011

Installation Instructions

Select any year that will update your maps and repair your system in one step.

 

 

Add Pry Tool ?

$298

plus Priority Mail

$7.50 USA

$24.95 Canada


Add Pry Tool ?

$278 + Priority Mail



Add Pry Tool ?

$258 + Priority Mail



Add Pry Tool ?

$238 + Priority Mail



Add Pry Tool ?

$228 + Priority Mail



Add Pry Tool ?

$218 + Priority Mail



Add Pry Tool ?

$198 + Priority Mail



Add Pry Tool ?

$198 + Priority Mail

Customers tell how they fix their MyGig Navigation / Music systems

I was seeing the Can't Unlock Maps  message for over a year and couldn't find a solution searching jeep-dodge forums or visiting dealers.  Then I finally found a link to your site on a Jeep forum.  It was an easy fix.  Thanks
Redwood City, California  USA

I received the nav board,  installed it in about an hour and works like a charm.  I was unsure about ordering the board until I saw the easy instructions.  Very happy I found your site.
Westford, Massachusetts  USA

15 day Test Drive

If you find a replacement Navigation Board can't fix your problem you can return
the item within 15 days of receipt minus a return fee of $28. (see exception below)
Buyer pays for and arranges return shipping with a method that provides tracking.

Warranty

6 month Product Exchange from the date of purchase for product failure. 
Issues caused by software or firmware updates installed after the board is
installed are not covered by this warranty.  

Refund and Warranty offers are void if we find that programming on the Navigation
Board was broken by attempts to update firmware, maps or system apps.