See: https://bugzilla.mozilla.org/show_bug.cgi?id=1004896
* Apply https://github.com/shuangMoz/b2g-manifest/commit/3d8d97a5d89366fd51a75755e4f8d045b41617fa into your .repo/manfiest.xml, this can make your gecko build choose to build bluedroid based adb remount
tar jxvf replace-bluez-flame.tar.bz and run replace_bluedroid_reply.sh when you connected with your device
* Apply patch replace-bluez-flame-gecko.patch and ./build.sh gecko && ./flash.sh gecko