CDMA/GSM voice,sms and data is working now.

• can't switch mobile data baseband correctly without restart networks.

Spxg/manifest

1. extract-files.sh to extract vendor files. Support pull from adb automatically or using path argument to extract.
2. setup-makefiles.sh to generate vendor file makefiles.
3. lunch & brunch

Notice: source in /overlay may be outdated. The overlay contains modification of Captive Portal and realcall parameter setter when audio state is changing.