Android源码编译并烧录操作方法

本人使用的是nexus s手机，在aosp官网查看得知分支以及产品名如下：

nexus s

soju (crespo)

full_crespo-userdebug

进入bootloader

adb reboot bootloader

解锁bootloader命令

新设备

fastboot flashing unlock

旧设备

fastboot oem unlock

反之，加锁命令

 

fastboot flashing lock

fastboot oem lock

lunch命令选择对应的手机与编译的产品名表，留下备用：

selecting a device build

the recommended builds for devices are available from the lunchmenu, accessed when running the lunch command with no arguments.you can download factory images and binaries for nexus devices fromdevelopers.google.com. see devicebinaries for downloads. for details and additional resources, see obtaining proprietarybinaries.

device	code name	build configuration
pixel xl	marlin	aosp_marlin-userdebug
pixel	sailfish	aosp_sailfish-userdebug
hikey	hikey	hikey-userdebug
nexus 6p	angler	aosp_angler-userdebug
nexus 5x	bullhead	aosp_bullhead-userdebug
nexus 6	shamu	aosp_shamu-userdebug
nexus player	fugu	aosp_fugu-userdebug
nexus 9	volantis (flounder)	aosp_flounder-userdebug
nexus 5 (gsm/lte)	hammerhead	aosp_hammerhead-userdebug
nexus 7 (wi-fi)	razor (flo)	aosp_flo-userdebug
nexus 7 (mobile)	razorg (deb)	aosp_deb-userdebug
nexus 10	mantaray (manta)	full_manta-userdebug
nexus 4	occam (mako)	full_mako-userdebug
nexus 7 (wi-fi)	cracked (grouper)	full_grouper-userdebug
nexus 7 (mobile)	nakasig (tilapia)	full_tilapia-userdebug
galaxy nexus (gsm/hspa+)	yakju (maguro)	full_maguro-userdebug
galaxy nexus (verizon)	mysid (toro)	aosp_toro-userdebug
galaxy nexus (experimental)	mysidspr (toroplus)	aosp_toroplus-userdebug
motorola xoom (u.s. wi-fi)	wingray	full_wingray-userdebug
nexus s	soju (curly)	full_crespo-userdebug
nexus s 4g	sojus (crespo4g)	full_crespo4g-userdebug

刷入所有镜像文件命令 ，-w选项会擦除手机data区数据,

sudo fastboot flashall -w

刷入部分文件，如system.img文件

sudo fastboot flash system out/target/product/crespo/system.img

其他文件（可选）

sudo fastboot flash boot out/target/product/crespo/boot.img

sudo fastboot flash userdata out/target/product/crespo/userdata.img

sudo fastboot flash ramdisk out/target/product/crespo/ramdisk.img

还有其他img同理

刷入system.img后显示如下

writing 'system'...
okay [ 25.443s]
finished. total time: 49.291s

手机上也有相应提示，写入后重启手机等待即可。