user版本打开串口发送：
https://www.cnblogs.com/wmc245376374/p/13088483.html
apk的反编译：
https://www.cnblogs.com/guobin-/p/10711116.html
camera 专题：
https://blog.csdn.net/justXiaoSha/article/details/88071908
内存管理：
https://baijiahao.baidu.com/s?id=1664473251726238810&wfr=spider&for=pc
串口文章：
https://wenku.baidu.com/view/2a81c5af67ce0508763231126edb6f1afe007140.html
Linux gpio用户空间操作：
https://blog.csdn.net/davion_zhang/article/details/50463773
gpio-keys:
http://www.luyixian.cn/news_show_235238.aspx
java写文件：
https://www.cnblogs.com/x_wukong/p/4679116.html
C语言打印数据类型：
https://blog.csdn.net/wukongmingjing/article/details/81709429
https://wenku.baidu.com/view/dd0207d649649b6648d74788.html
电源管理：
https://www.cnblogs.com/lifexy/p/9629699.html
camera知识：
https://www.jianshu.com/p/4062a3922cba
sensor probe:
https://www.jianshu.com/p/cfa759de874d
android去掉usb授权提示框：
https://www.jianshu.com/p/6ca1fdb82da9
Android eventBus:
https://www.jianshu.com/p/d3fd1f74feb4
屏蔽虚拟键：
https://blog.csdn.net/nmgzhangrl/article/details/101423994
Android jni :
https://www.jianshu.com/p/87ce6f565d37
开机动画：
企鹅--->Android/botnimation
https://www.cnblogs.com/x_wukong/p/9371521.html
Android 进程优先级 ADJ 算法：
https://xiaozhuanlan.com/topic/1305847269
Qualcomm thermal的介绍：
https://blog.csdn.net/tamell5555/article/details/52318344
https://www.jianshu.com/p/d0ef6ef4470d
app响应HOME键：
https://www.jianshu.com/p/1ecdbeb6cc7f
高通平台开机logo与动画修改：
https://www.cnblogs.com/zzb-Dream-90Time/p/6510908.html
create_singlethread_workqueue和create_workqueue：
https://www.cnblogs.com/ljin/p/9935972.html
adb命令大全：
https://www.jianshu.com/p/56fd03f1aaae
adb wifi连接：
https://blog.csdn.net/hty1053240123/article/details/54973741
adb查看app进程，杀死进程：
https://www.cnblogs.com/Dahlia/p/10456945.html
Android测试读写SD卡：
https://www.cnblogs.com/ghimtim/p/7045953.html
Android更新ui:
https://www.cnblogs.com/joy99/p/6121280.html
https://www.cnblogs.com/wenjiang/p/3180324.html
内置apk:
https://www.2cto.com/kf/201712/702935.html
https://www.jianshu.com/p/bc3fd6a55f6c
https://www.jianshu.com/p/9af0a34d3eed
Notification:
https://www.jianshu.com/p/8cec293cfa9a
https://blog.csdn.net/wpn_931/article/details/83240363
https://blog.csdn.net/weixin_40604111/article/details/78674563
https://www.jianshu.com/p/92afa56aee05
apk签名：
https://blog.csdn.net/sinat_24946363/article/details/79934086 系统源码签名过程
https://blog.csdn.net/weixin_35470672/article/details/80391625 AS签名过程
app控制gpio:
https://www.jianshu.com/p/72f8b3556a64
高通lk启动过程：
https://www.cnblogs.com/xiaolei-kaiyuan/p/5458145.html
Android Uri和URI:
https://blog.csdn.net/qq_33275597/article/details/80029792
https://blog.csdn.net/dpl12/article/details/83416320
https://blog.csdn.net/qq_33275597/article/details/80029792
WiFi国家码，wifi地区设置：
https://blog.csdn.net/h784707460/article/details/79980240
Android8电池显示相关代码：
https://blog.csdn.net/caodaoxin555/article/details/80988123
开源app:
https://blog.csdn.net/liuqz2009/article/details/53507472
AS jni支持：
https://www.cnblogs.com/qianyukun/p/6405291.html
暗码启动:
https://blog.csdn.net/qq_32611951/article/details/55211835
https://blog.csdn.net/u013398960/article/details/72899353
https://blog.csdn.net/qq_32611951/article/details/55210583
https://blog.csdn.net/qq_32611951/article/details/55211835
系统源码添加app:
https://blog.csdn.net/zhonglunshun/article/details/70256727
https://blog.csdn.net/dzy_mails/article/details/51909112
禁止状态栏下拉：
https://blog.csdn.net/u011913612/article/details/72478517
桌面隐藏app:
https://www.cnblogs.com/yxysuanfa/p/6908885.html
开启活动，服务，广播-->命令AM
https://www.cnblogs.com/JianXu/p/5376834.html
高通sensor流程：
https://www.cnblogs.com/jack2010/p/6182329.html
android中的xmlns:
https://blog.csdn.net/xiaorulou/article/details/78578872
monkey测试：
https://www.cnblogs.com/manuosex/p/3215270.html
android短信模块分析：
https://blog.csdn.net/t12x3456/article/category/1648993
shell：
https://www.cnblogs.com/davygeek/p/5670212.html
https://blog.csdn.net/superbfly/article/details/49274889
开机执行shell脚本：
https://blog.csdn.net/feiniao8651/article/details/81664496
wifi display:
https://www.cnblogs.com/daxingege/p/7137004.html
java 文件：
https://www.cnblogs.com/XiOrang/p/5652875.html
开机启动脚本：
https://blog.csdn.net/Qidi_Huang/article/details/79041174
https://blog.csdn.net/zhoumushui/article/details/79986921?utm_source=blogxgwz5 //kmsg,logcat
kotlin权限申请：
https://www.jianshu.com/p/531c9e7a8380
kotlin文件：
https://blog.csdn.net/aqi00/article/details/83241762
文件节点权限，led读写
https://www.jianshu.com/p/058970ae46fd
博主博客:
https://www.cnblogs.com/cyqx/category/724281.html
https://www.cnblogs.com/ldq2016/p/5407061.html
http://blog.chinaunix.net/uid/7213935/cid-220219-list-2.html 高通·camera