I think I found the cause of the "fuzzy" icons. We need this in our device_triumph.mk:
I haven't done a build to test this yet, but I'm pretty confident this is the answer.
Code:
# Use high-density artwork where available
PRODUCT_AAPT_CONFIG := normal hdpi
PRODUCT_AAPT_PREF_CONFIG := hdpi
I haven't done a build to test this yet, but I'm pretty confident this is the answer.