WNRO GL1 Clock Error/Sat Fixes Workaround

Is there a fix for devices with the GL2 (BCM4750 FFFF) Chip?
Sadly the mentioned solution didn't work for me :/

I extracted all the stuff on the root of my TomTom One (v8 - I guess) but it didn't work. There is still the false time (0.00)...

I am running the NAVCore 1a.NC9.510_DSA_For 32Mb_ram_Voice+UK+FR. It is working like a charm except the described time/date problem.

So thx in advance for possible solutions.

Best regards.

TomOne123 wrote:Is there a fix for devices with the GL2 (BCM4750 FFFF) Chip?
Sadly the mentioned solution didn't work for me :/

I extracted all the stuff on the root of my TomTom One (v8 - I guess) but it didn't work. There is still the false time (0.00)...

I am running the NAVCore 1a.NC9.510_DSA_For 32Mb_ram_Voice+UK+FR. It is working like a charm except the described time/date problem.

So thx in advance for possible solutions.

Best regards.

Try this one
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We want to hear the result Good or Bad

holyhead wrote:

TomOne123 wrote:Is there a fix for devices with the GL2 (BCM4750 FFFF) Chip?
Sadly the mentioned solution didn't work for me :/

I extracted all the stuff on the root of my TomTom One (v8 - I guess) but it didn't work. There is still the false time (0.00)...

I am running the NAVCore 1a.NC9.510_DSA_For 32Mb_ram_Voice+UK+FR. It is working like a charm except the described time/date problem.

So thx in advance for possible solutions.

Best regards.

Try this one
[Please Register or Login to download file]
We want to hear the result Good or Bad

First of all: Many thanks for the quick reply!

I am a little confused...my TomTom One is just a slow 32MB RAM device without a SD card and so on... :O So is this NavCore a suitable one?! :/ (the orginial NavCore was just 8.083)
Anyways I will test it and report any possible success.

Best regards.

Edit/Update after testing:

Sadly I don't get any gps signal... :/
I tried it an hour outside the house.

fredderf wrote:

chrisj wrote:I have a Tomtom XL One Europe. Downloaded the V10 solution and tried to copy the extracted files/folders but the gps has nog enough space.
Any solution ? Any backup files or folders that can be missed ?

The latest fix is V11.0 and is only 52Kb...are you saying that you don't have 52Kb of space available?

If so, delete a voice or speedcam

Seems like I have downloaded something wrong then. What's the link for the v11 solution ? Thanks.

chrisj wrote:
Seems like I have downloaded something wrong then. What's the link for the v11 solution ? Thanks.

If you really need me to point out the obvious....post #1 of this thread

Hi there, I've an old Tomtom One (v4), Serial starts with Z34 and has GL1 chipset, what navcore do you recommend to use with this patch? I'm using 8.410.1218 but don't know if the NC9.510_DSA_For 32Mb_ram or NavCore v9.541 SE_GL_1-Time-ok have best results...

Thks

mauzao wrote:Hi there, I've an old Tomtom One (v4), Serial starts with Z34 and has GL1 chipset, what navcore do you recommend to use with this patch? I'm using 8.410.1218 but don't know if the NC9.510_DSA_For 32Mb_ram or NavCore v9.541 SE_GL_1-Time-ok have best results...

The best thing to do is to use the patch on your current navcore and test it...then back it up and try out NC9.510_DSA_For 32Mb_ram or NavCore v9.541 SE_GL_1-Time-ok

Personally, I'd use the second one but it's up to you

The NavCore v9.541 SE_GL_1-Time-ok already has the tcont patch on it, right?

mauzao wrote:The NavCore v9.541 SE_GL_1-Time-ok already has the tcont patch on it, right?

Yes

This version works like a charm! The only issue I have is that everitme i turn it off I have to remove the sdcard so I can turn it back on... Any idea how to fix this?

Sent from my MI 4LTE using Tapatalk

Hello to you all.

I have the time/eta problem with my TT Go 750 Live with the GL2 BCM4750 FFFF.

I tried
[Please Register or Login to download file]

But the download was not available

I put Specs from my device

maximaal wrote:Hello to you all.

I have the time/eta problem with my TT Go 750 Live with the GL2 BCM4750 FFFF.

I tried
[Please Register or Login to download file]

But the download was not available

I put Specs from my device

TomTom released a new navcore 9.541 in December 2018 for your Go 750 that will fix the issue:

TomTom wrote:Version 9.541
Released on 19 December 2018 This update applies to: XXL Classic, ONE IQ Routes, XL IQ Routes, XL IQR2 / XL Classic, GO 750, GO 750 LIVE, GO 950, GO 950 LIVE, GO 540 LIVE, GO 740 LIVE, GO 940 LIVE, GO 530, GO 630, GO 730, GO 930, GO 720, GO 520, GO 920, EASE, ONE 140, Start
• Maintenance Release.
• This update prepares your navigation device for the week number rollover in April 2019 which has an impact on GPS.

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1. Do a full backup of your device first!
2. Extract the new navcore to your device overwriting all of the files
3. When it's finished, start up the Go 750 and re-patch the navcore with FastActivate option 3
4. Job done

There is no need to change the navcore. Simply replace the current "\bin\glgps" file with that of the navcore 9.541. It's available here:

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Explanations can be found here:

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Thank you all.

I will try and post the result.

Verstuurd vanaf mijn ASUS_I01WD met Tapatalk

maximaal wrote:Hello to you all.

I have the time/eta problem with my TT Go 750 Live with the GL2 BCM4750 FFFF.

I tried
[Please Register or Login to download file]

But the download was not available

You can download the "glgps" file here:

[Please Register or Login to download file]