by nabi » Thu Jul 21, 2011 5:46 pm
You should have the R3 maps. R1 maps are intended for iGO 8.0 builds. I don't even think there are live links to R1 maps around. The 8.0 build is ancient history by now ;)
Your only problem lies in the simple fact that your license won't allow new maps. You could try anyway, possibly your license differs from the Z302 build and it will allow new maps - then there is no need to replace license and .exe, but I doubt it.
Therefor, together with new maps, you need a new license, and because the.exe will check that license, you need to replace the .exe as well.
IGO works completely of sd card if wanted, you only need the Becker software to start the iGO that is on SD. But why do so? It's more complicated than replacing the files.
IGO is very easy to update since it's DOS/Windows based and unlike TomTom don't make changes to the system or registry.
When you simply replace the files, iGO will be running as before. I only recommend to back up in case something should go wrong replacing the old files with the new files. Then you replace the new with the old ones and your "old" Becker iGO is back.
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