Interesting Discovery.
I have a slow satellite fix problem after downloading App ver7 to my TTOne, as do many others on this forum.
I noticed that the "lto.dat" file (that I am told byTT support is the quickfixGPS file that is used to locate satellites) was missing from my updated TT One unit.
I checked my TT One backup files (as well as "Copy to Computer" files that I also made from mt TT One) and no such file existed. It's supposed to be under the TomTom "ephem" subdirectory.
I redownloaded an updated version of that file (it took 2 tries because it could not locate the existing lto.dat file) and my TT came to life, instantly finding satellites again. Could it be that upon upgrade to the ver7 App, that the satellite file is not properly downloaded?
In any event , my TT One worked great while docked to my computer. HOWEVER, after I removed it and turned it back on, it refused to reboot and it's on its way back to the factory.
You may want to check to see if you have the necessary lto.dat file on your unit by hooking it up to your computer and doing a file search.
Just a thought.
I have a slow satellite fix problem after downloading App ver7 to my TTOne, as do many others on this forum.
I noticed that the "lto.dat" file (that I am told byTT support is the quickfixGPS file that is used to locate satellites) was missing from my updated TT One unit.
I checked my TT One backup files (as well as "Copy to Computer" files that I also made from mt TT One) and no such file existed. It's supposed to be under the TomTom "ephem" subdirectory.
I redownloaded an updated version of that file (it took 2 tries because it could not locate the existing lto.dat file) and my TT came to life, instantly finding satellites again. Could it be that upon upgrade to the ver7 App, that the satellite file is not properly downloaded?
In any event , my TT One worked great while docked to my computer. HOWEVER, after I removed it and turned it back on, it refused to reboot and it's on its way back to the factory.
You may want to check to see if you have the necessary lto.dat file on your unit by hooking it up to your computer and doing a file search.
Just a thought.
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