Android Debug Bridge (adb) is a versatile command-line tool that lets you communicate with a device.

ADB Cheat Sheet Link to heading

COMMAND DESCRIPTION EXAMPLE
adb devices -l Check connected devices
adb -s serial-number command Send commands to a specific device adb -s emulator-5555 install HelloWorld.apk
adb install path-to-apk Install an app adb install /path/to/apk/HelloWorld.apk
adb kill-server Stop the adb server
adb shell screencap -p path-to-save Take a screenshot adb shell screencap -p /sdcard/screenshot.png
Record a video adb shell screenrecord –size resolution path-to-save adb shell screenrecord –size 1280x720 /sdcard/record.mp4
adb push local remote Copy files to a device adb push myfile.txt /sdcard/myfile.txt
adb pull remote local Copy files from a device adb pull /sdcard/screenshot.png
adb shell settings get global http_proxy Get proxy settings
adb shell settings put global http_proxy ip:port Set proxy server adb shell settings put global http_proxy 192.168.1.10:8888
adb shell settings put global http_proxy :0 Reset proxy settings
adb shell am start com.android.settings Open system settings
adb shell pm list packages List ALL installed apps
adb shell pm list packages -f List apps with additional information
adb shell pm list packages -s List ONLY system apps
adb shell pm list packages -u List ONLY user-installed apps
adb bugreport Generate bug report
adb shell settings put system show_touches 1/0 Toggle touches (a small circle or dot)
adb shell setprop debug.hwui.overdraw true/false Toggle Debug GPU Overdraw (Enable Debug GPU Overdraw)
adb shell input keyevent KEYCODE_HOME Simulate the home button
adb shell input keyevent KEYCODE_BACK Simulate the back button
adb shell input keyevent KEYCODE_APP_SWITCH Simulate the swith app (overview) button
adb shell input keyevent KEYCODE_POWER Simulate the power button
adb shell input keyevent KEYCODE_SLEEP/KEYCODE_WAKEUP Simulate sleep/wakeup

Others Link to heading

COMMAND DESCRIPTION EXAMPLE
keytool -list -v -keystore /path/to/your/keystore Check Keystore Details keytool -list -v -keystore /path/to/your/key.jks