So I followed QUIN1965's tutorial below for my device but not having any luck with the MAP update.
I downloaded Australia_1060_10605 and extracted it to my root folder then ran FastActivate and patched everything.

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GPS Start 32--64 MB---IQ Routes 64 MB--XXL 64 MB
image048

1 Connect Gpsto pc and update the TomTom Home until it provides the latest update NavCore.
Download history TomTom for PC and Mac

2 Patching the NavCore and Map with Fastactivate
FastActivate -latest here (latest in post #1) Now includes new "Updater" too!


Map using this NavCore 965.7250 and 965.7280 here
[Only registered and activated users can see links. ]

In these devices you have to put expanded menu (folder Sdk Registry) to configure the radar.
here:
Menu ampliado XL y STAR.rar

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Below is my device info from FastActivate:

ttgo.bif:
DeviceName=TomTom XXL IQ Routes Edition
DeviceVersionHW=ONE XXL IQ Routes
DeviceSerialNumber=RXxxxxxxxxxx
BootLoaderVersion=55279
ApplicationVersionVersionNumber=9541
ApplicationVersion=3145439.2
CurrentMap=Australia
CurrentMapVersion=950.6492

Map(s):
I:\Australia_1060_10605\
I:\Australia\

Storage:
Size 1884MB, Free 1198MB


What am i doing wrong? Thanks


Edit:
issue sorted using TTActivator v1.5

Thanks