查找错误信息

adb shell dumpsys dropbox --print ${newest_time}

模拟输入文本（text）

adb shell input text "hello,world"

  adb logcat | grep MyApp
  adb logcat | grep -i myapp #忽略大小写。
  adb logcat | grep --color=auto -i  myapp #设置匹配字符串颜色。更多设置请查看 grep 帮助。

adb logcat -s 标签

adb bugreport

adb shell am set-debug-app -w com.xxxx.xxxx

adb shell am clear-debug-app

adb shell dumpsys meminfo package

adb shell pm clear com.xxxx.xxxx

adb shell dumpsys activity activities | grep mResumedActivity

adb shell "dumpsys activity activities | grep mResumedActivity"

adb shell dumpsys activity activities | sed -En -e '/Running activities/,/Run #0/p'

adb logcat > D:/log.txt