Can I ask for some help? I put this skin on iGO World 9.18.27.736653 - 19.jun.2018, it's working, but too slowly and laggy. My phone is Redmi Note 5 with SD636, so it's not a slow phone at all. Also iGO World 9.18.27.736653 - 19.jun.2018 is not slow, but when I put the skin, the navigation become so slow that it is almost impossible to be used for navigating. Even in simulation it's refreshing position every 2-3 seconds only. I followed the instructions in OP for installing the skin.
What can I do to improve the speed?