Good news... !!!

Stil waiting for the new MOD nds version (good vacations!!! and enjoy)

But

in 1.8.17b the official version, the directories return to Android directory and you can put your PDI again!!!

android/data/com.tomtom.gplay.navapp.nds/files/pois

in the same direction Ov2_icons/ldpi/.png don't work, maybe a new format of images is necesary.
But the important is that in your places, shows again your owns pdi

Thanks !!!!