adumont/android_device_htc_chacha — comment on commit 7dbd48849fc3fd36f95cf896ba5f7bdf56fdcbe8
File:  line 0
By maniac103:

In fact, it's not needed to copy the APN config at all in the device Makefile.
Just do the following in cyanogen_chacha.mk:

$(call inherit-product, vendor/cyanogen/products/gsm.mk)