The metadata.xlm there are already for all Apk ....
For what you need?
... but in TOMTOM >> COM.TOMTOM.XXXXX folder is already the metadata.xml .... if you don't see it, is because you have not enabled the viewing of hidden files (on PC and Smartphone...)..
Don't use a PC with Mac O.S. !
EDIT :
TomTom Android work from 480x320 resolution at that 1920x1080 resolution....
Samsung 8.4 Tablet has 1600x2560 resolution......
Black maps !!
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