####Leeco Extra Settings Module by @andr68rus #####Add following lines to your device tree mk file to add module:
# LePref settigs modules
PRODUCT_PACKAGES += \
LePref
# LePref Files
PRODUCT_COPY_FILES += \
$(call find-copy-subdir-files,*,device/leeco/msm8996-common/lepref/files,/system/etc)
Enjoy it ;)