test report:

1. download the iGO package from #21 post
2. install APK from the package on Samsung Samsung Note 4, not-rooted, internal SD card, root folder
3. Australia + New Zealand 2015.Q3 Here map
4. Change the sys.txt according to Wojpen's recommendation
Code:
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5. test run perfectly, clean display, no skin -- good!

Thank you everyone for the files and kind help!