Thread: Alternatives navcores on a TomTom One V1?

Originally Posted by u_no_fr

Hello

I have 9.170 on my tomtom one V1 but I always have pb when I want to click an A letter
Not possible to check the A letter in a city or road
Is ther any solution or should I switch to another Navcore?

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Originally Posted by u_no_fr

Thanks I will try
on my Tomtom one V1 I have :
App 9.170.734651.2
GPS v1.20, Boot 5.5244

What should be the best for my baby GPS ?

And do not remember how to install a new bootlader and a new navcore
For bootloader I think that I have to erase the full SD and just copy the only system file on it and reboot
For the Navcore I remember something with my own ttgo.bif but I do not remember what exactly !!

32MB Ultralight Navcore 8562

Ok I have tested this release and it seems that I always have the same pb with the letters
Ideed, impossible to click on the A letter
All the letters are incredibly BIG

Remember that I am on a Tomtom One, not a XL one
So what is the solution ?

DeviceName=TomTom ONE
DeviceVersionHW=ONE
DeviceSerialNumber=G1xxxxxxxxxx
BootLoaderVersion=55244
ApplicationVersionVersionNumber=8562
ApplicationVersion=438269
CurrentMap=Europe_955_6747
CurrentMapVersion=955.6747

Map(s):
L:\Europe_955_6747\

Storage:
Size 7800MB, Free 4833MB

a) Did you have any problems using the official/correct 7.903? If yes then maybe it's a touchscreen/digitiser problem?
b) Have you searched/tried other "SE" navcore for that pretty old device?

ps thread title edited.

Hi

Do not know how and where I can find the original navcore
I will test this old one in order to see if the screen is ok and after that will search for a good one for my old one V1
Perhaps my pb comes from my Bootloader ??

And what is the difference between BL and Navcore ?

And how to restore my TT one V1 from scratch with the initial files ?