Using TMC in Garmin nuvi for free

**ydl** · 1st July 2012, 03:04 PM

ASIA china
FID PID RID VID
chengdu 23579 23 23 1
changsha 15387 16 16 1
suzhou 19483 9 9 1
shengyang 31771 18 18 1
ningbo 11291 10 10 1
tianjing 27675 29 29 1
nanjing 19483 9 9 1
dongguan/zhuhai 19483 31 31 1
chongqing 15387 3 3 1
fuzhou 23579 12 12 1
other citys 31771 0 0 1

HAVE FUN!

**feroya** · 3rd July 2012, 06:35 PM

Originally Posted by acleite

For Israel try this code: 1042,36,36,1

Thanks, when I added this code, the unit accepted it but no additional provider shows up in the traffic providers list. Is this normal? Clear channel and Navteq show up in the list for north america

**tom1807** · 4th July 2012, 04:54 AM

Probably normal. The traffic providers show normally up if they are in the database of the receiver.

**snugglebunny** · 8th July 2012, 11:14 AM

So, I dug out my old GTM-20 and read every post here, but, like others cannot get rid of the TTN entry no matter what I enter - Navteq works fine, but I preferred TTN - and like others here it shows active for a bit then goes expired - I assume there's another FID code in the receiver that is overriding the ones published here - and I see no way to easily determine what it may be.

At least Navteq traffic works - who am I to look a gift horse in the mouth?

Older posts mentioned issues with ads - one poster said he got no ads with his 750, but did on (I believe it was) a 765 - I saw no reply to his comment and for posterity, I figure that loose ends should be tied - there is no ad support in any of the XX0 Nuvis - they all ignore ads, plain and simple.

**lolypop000** · 8th July 2012, 01:48 PM

I talk to garmin developers about this problems how to remove added subscription but i find out that they dont know.
I try to do all to remove added subscription but with no luck,you cant erase subscription but you can disable it.
We must find the way how to enter in anttena chip and full erase subscription

**snugglebunny** · 8th July 2012, 07:49 PM

First of all, many thanks to Tiger55. Because my post count is low I cannot thank you with a PM.

lolypop000 - I agree that it would be nice to be able to reset the key count - likely a custom app that can be downloaded into the receiver is needed. Is there enoiugh demand to justigy it? Not likely.

The solution to getting the premium TTN (US/CAN) sub for those who already have an expired one in their device for those who have not maxed out their key tables is to use a modified keygen program (jmgkgmodTMCExp.exe) with FID 4094 (there is only one field to enter in the modified keygen). Apparently this only works if you have an expired sub for TTN in your receiver already.

Before applying it check the code you get with the InfoUCv1.05.exe program to verify that it is for FID 28992 and expires about 50 years from now.

A copy of the keygen was PMed to me, so I suppose you need to do some searching to find it.

**tiger555** · 8th July 2012, 08:25 PM

Originally Posted by snugglebunny

First of all, many thanks to Tiger55. Because my post count is low I cannot thank you with a PM.

lolypop000 - I agree that it would be nice to be able to reset the key count - likely a custom app that can be downloaded into the receiver is needed. Is there enoiugh demand to justigy it? Not likely.

The solution to getting the premium TTN (US/CAN) sub for those who already have an expired one in their device for those who have not maxed out their key tables is to use a modified keygen program (jmgkgmodTMCExp.exe) with FID 4094 (there is only one field to enter in the modified keygen). Apparently this only works if you have an expired sub for TTN in your receiver already.

Before applying it check the code you get with the InfoUCv1.05.exe program to verify that it is for FID 28992 and expires about 50 years from now.

A copy of the keygen was PMed to me, so I suppose you need to do some searching to find it.

I presume you got it working? That's excellent.

**lolypop000** · 8th July 2012, 09:38 PM

Can anybody of you share this kg?
Other people also need this and on noeman we share with each other

**catymag** · 8th July 2012, 10:14 PM

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How to use:
1. Run the "jmgkg13modTMCExp.exe"
2. Enter traffic receiver id.
3. select custom map id
4. In "select Map Product" field, select "Custom mapset". Open "Garmin_Week_calculator_TMC_MOD.XLS". Type number in "Enter Week Number". "Real Last working Day" field will give you the date when your new subscription would expire. Type "Enter week number" in kg.
5. Use generated number in your GPS to extend your subscription.