Question about Garmin BlueChart Atlantic Single Region Unlock Certificate Maps Software

1 Answer

Garmin nuvi I keep getting a screen that states can't unlock maps? How do I unlock maps

Posted by on

  • lvelez2007 Apr 27, 2009

    unlock maps

    nuvi garmin 750

  • smoothiedude May 11, 2010

    Please let me know how to Unlock the Maps on my Garmin 760 GPS. Thanks!

×

1 Answer

Unlock garmin nuvi 660

Posted on Sep 19, 2008

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

My garmin nuvi 200 says no detailed maps found


From the Garmin web site:
Question: What should I do if my Garmin nuvi / zumo displays the message "No Detailed Maps That Support Autorouting."?
Answer: Please follow these steps to troubleshoot the error message:
Checking the unit:
  1. Hold your finger down on the screen until the message "No Detailed Maps That Support Autorouting" disappears.
  2. If you get a locked maps message following this error please remove any SD cards in the device and skip down to the instructions for "Getting your unlock codes".If you did not get a locked maps message then please select tools>settings>map>mapinfo button.
  3. Check the box next to the mapping product City Navigator and you should no longer get the "No Detailed Maps That Support Autorouting" message.

Aug 14, 2012 | Garmin Nuvi 200 Automotive Gps Receiver

1 Answer

Garmin nuvi 295 says "can't unlock Maps"


You can get details of how to unlock your maps at http://www.fixya.com/support/r6197735-no_detailed_maps_found_support_routing

You should also back up your favourites folder when you've unlocked the map. You'll get details of how to do this at http://www.fixya.com/support/r8422587-backup_restore_favourites_garmin_nuvi

Mar 09, 2011 | Garmin nuvi 205 GPS Receiver

1 Answer

Gps has lost its maps, screen says can't unlock maps


There several reasons you may receive the message Can't Unlock Maps on your nuvi or zumo device.
  • Can you press OK and get to the Where To/View map screen?
  • Did you load maps to the unit using the MapSource or MapInstall program?
  • Did you load maps to an SD data card?

If one of the points above applies to you, please follow the steps below to clear the Can't Unlock Maps message:
  1. Remove SD card from unit, if applicable.
  2. Plug the unit into your computer with a compatible USB cable.
  3. Open MyComputer/Computer icon. (Mac users skip this step.)
  4. Right-Click on the Garmin drive and select Open. (Mac users can locate the Garmin drive mounted on the Desktop.)
  5. Open the Garmin folder.1
  6. Locate a file named gmapsupp.img
  7. Right-Click and delete file named gmapsupp.img
  8. Safely disconnect your unit from your computer to see if the Can't Unlock Maps message is gone.

1. Nuvi 1100/1200/1300/1400/1600/3700 and Zumo 665 users will open the Map folder instead.

*If the gmapsupp.img file does not appear in the Garmin folder, please create an unlock file for device.

Nov 28, 2010 | Garmin Nuvi 265W GPS Receiver

1 Answer

My garmin nuvi 205 keeps telling my " No detailed maps found that support routing. The nuvi cannot be used without them."


The "No Detailed Maps Found That Support Routing" message may appear on your device for the following reasons:
  • The GPS device is missing it's unlock code
  • The maps on the GPS device have been disabled
To determine the cause of the message, touch the screen until the message "No Detailed Maps Found That Support Routing" disappears.
  • If you see a "Can't Unlock Maps" message following this error, remove any microSD / SD cards in the device and follow the instructions below for Retrieving your unlock codes followed by the instructions for Creating an unlock file
  • If you do not get the Can't Unlock Maps message then skip to the instructions for Enabling maps on the GPS device at the bottom of this solution
To retrieve your unlock codes you must first register your satnav if you haven’t already done so.
To registe;

  • · Connect the satnav to your computer.
  • · Click on “myGarmin”
  • · Click on “Register Your Garmin Product” and follow the prompts
You’ll be asked to create a username and password. Write them down and keep them safe as you’ll need them anytime you want to update your maps.
Retrieving your unlock codes:
  1. Log into your myGarmin account
  2. Select Manage Maps
  3. Select Details
  4. The unlock code is located under the Installed Maps.
Creating an unlock code file for PC:
  1. Plug your Garmin device into the USB port
  2. Double-Click on My Computer or Computer located on the desktop
  3. Right-Click on the Garmin or nuvi drive
  4. Click Explore
  5. Double-Click on the Garmin folder
  6. Right-Click in a blank space in this window
  7. Move your mouse over the word New
  8. Select Text Document
  9. Press Enter / Return on your keyboard
  10. Double-Click on the New Text Document. This will open the New Text Document in a window called Notepad
  11. Type the unlock code that is listed in the Manage Maps section of your myGarmin account in all upper-case letters with no spaces
  12. Select File
  13. Select Save As
  14. Change the Save As Type to All Files
  15. Type gmapprom.unl in all lower-case letters for the File name
  16. Select Save
  17. Close the Notepad window
  18. Delete the New Text Document file
  19. Disconnect the GPS device from your computer
Enabling maps on the GPS device:
  1. Touch the wrench icon on the Where to/View map screen
  2. Touch Settings
  3. Touch Map
  4. Touch Map Info
  5. Select the checkbox next to the maps to be enabled on the device

Aug 13, 2010 | Garmin nuvi 205 GPS Receiver

1 Answer

I have a Garmin Nuvi 250 and I am having trouble with its software. I have rebooted the device and reinstalled the original software. It keeps coming up with 'No detailed maps found that support routing....


Press tools, then press settings, then press map. The map name should be shown with a tick beside it. If it's not ticked press the map name to tick it. Then it should be ok.

The only other reason you should have this problem is if the map is locked. You can unlock it by going to www.garmin.com. Click on My Garmin, if you've already registered the sat nav. Click on maps and you'll get your unlock code there. If you haven't already registered it you'll need to do so now to get into My Garmin.

Jul 30, 2010 | Garmin nuvi 250W GPS Receiver

1 Answer

Garmin nuvi® 255W Car GPS Receiver. Problem: Reboots during Map


The simple way is to send the unit to Garmin they will load the maps for free.
If you keep trying - try this -

With your thumb in the lower right corner of the screen - pushing in - like there is an X there - [ push with your thumb before you turn it on] Turn it on -
when this screen comes up - push YES -

then try your maps.
If they do not load on your pc [ which must have the unit hooked up and a legit copy of the newest maps ] then send the unit to Garmin. They will load your maps for you FREE. 86278d7.jpg

May 11, 2010 | Garmin nuvi 255W GPS Receiver

2 Answers

GARMIN NUVI 200 SAYS NO DETAILED MAPS FOUND THAT SUPPORT ROUTING


I had the same issue..what a pain in the ****.
I came up with a solution that worked for me.
After the update i deleted gmapprom.img and then created my own map using the garmin MapInstall program. start>programs>garmin>mapinstall

Apr 11, 2009 | Garmin nuvi 200W GPS Receiver

1 Answer

Garmin Nuvi 360 Won't Load Maps


go buy a tom tom you dont havve to do any downloads to keep it up to date.garmin has to many issues

Aug 13, 2008 | Garmin nuvi 350 GPS Receiver

Not finding what you are looking for?
Garmin BlueChart Atlantic Single Region Unlock Certificate  Maps Software Logo

Related Topics:

502 people viewed this question

Ask a Question

Usually answered in minutes!

Top Garmin GPS Experts

SHARCNET-USA
SHARCNET-USA

Level 3 Expert

2124 Answers

yadayada
yadayada

Level 3 Expert

71288 Answers

TO Lady

Level 3 Expert

638 Answers

Are you a Garmin GPS Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...