why I make the android source cant't run in the nexus4

Question

my phone is nexsu4. and version is 4.4.2

I get the source from Google server.

source build/envsetup.sh

lunch aosp_maguro

make -j4

then I copy the wpa_supplicant to my nexus4 and reboot the phone.

but wlan can't run.

who can help me? thx!

Answer 1

Maguro is the Galaxy Nexus, not the Nexus 4. If you are building for Nexus 4, you need to get the mako proprietary drivers from Google's Proprietary Binaries. Then use the

lunch aosp_mako-userdebug

to select mako as your device.