- Despite being unable to return a valid ID/serial number when my phone's connected via USB, adb seems to communicate with the device just fine. Still, the invalid ID reported by adb trips up AndroidStudio.
- On your tablet, your device's serial number is located under Settings Device Options. Check for Connected Devices If adb Isn't In Your PATH. If your terminal doesn't recognize adb as a command (that is, you didn't add adb to your PATH), you might have to run the commands from the SDK directory that contains adb.
If it’s a more recent Android phone, a popup asking to permit the RSA keys can show up. Check Always Enable and recognize it. After that, you need to visit a number appear, it’s the serial number of your phone. This means you’re prepared! If you do not visit a number we must reinstall the people personally in Part II. Type “adb devices” and hit enter to launch the ADB daemon. Change the USB mode to “file. You should see the device serial number on the macOS’s. Most Complete ADB Cheat Sheet, Howto get device's features with adb i.e. Whether it has e.g. Accelerometer, screen is capable landscape mode, etc. These values are set in XML during build: The device serial number (as reported by ‘adb devices’) appears to be set in the kernel, under arch/arm/plat-s5p/devs.c (look for ‘deviceserial’).
Android Debug Bridge (adb) is a command-line tool that lets you run commands on the connected Android device or an emulator. It is widely used for development purposes and is already available in Android Studio in android sdk/platform-tools. The commands which are run on the device through ADB are called 'adb commands'. Here we are going to have a look at the complete list of adb and fastboot commands and what actions they perform.
Table of Contents
- 2 List of ADB Commands and their Functions
- 4 List of Fastboot Commands and their Operations
How Android Debug Bridge (adb) works?
According to Wikipedia, the
adbd
daemon runs on the device and the adb
client starts a background server to multiplex commands sent to the connected device.Below is the list of adb commands and fastboot commands along with the description of what operations it performs.
List of ADB Commands and their Functions
adb devices
This command prints a list of all attached devices with USB Debugging enabled. In response, it returns the serial number and state of the device.
Syntax:
Response:
a123a456 device
adb forward
This command forwards the socket connections. It required USB Debugging enabled on the device.
Syntax:
Example:
Set up forwarding of the host port
6100
to emulator/device port 7100
adb kill-server
It terminates the adb server process. Sometimes you might want to terminate the adb server and restart it to resolve the problems.
Syntax:
adb connect
The
adb connect
command allows using adb
over Wi-Fi. It requires the host and the device connected to the same Wi-Fi network.Syntax:
To use ADB over Wi-Fi, firstly connect the device to PC and set TCP IP port to 5555 using '
adb tcpip 5555
' command. Now find the IP address of the device from Settings -> About -> Status -> IP address. Now you can use adb connect command to use ADB over Wi-Fi.Example:
adb usb
Restarts ADB in USB mode.
Syntax:
adb install
The
adb install
command pushes an Android application (.apk) from host to an emulator or the device.Syntax:
Example:
adb uninstall
Uninstalls or removes the package from the emulator or Android device.
Syntax:
Example:
adb shell pm list packages
The
adb shell pm list packages
command prints all packages installed on the device/emulator.Syntax:
Example:
adb shell pm path
The
adb shell pm path
command is used to prints the path to the APK of the given package.Syntax:
Example:
adb shell pm clear
This command deletes all the data associated with the package (clears app data and cache).
Syntax:
Example:
adb pull
Downloads or pulls a specified file from an emulator/device to your computer (host).
Syntax:
Example:
To download test.mp4 to drive D below command is used.
adb push
The
adb push
command is used to upload or push or copy a file from the host (computer) to an emulator or the device.Syntax:
Example:
adb shell ls
Lists directory contents.
Syntax:
Example:
adb shell cd
Change the directory or folder.
Syntax:
Example:
adb shell rm
The
adb shell rm
command is used to remove files or directories.Syntax:
Example:
adb shell mkdir
Make a directory or create a folder.
Syntax:
Example:
adb shell touch
Create an empty file or change file timestamps.
Syntax:
Example:
adb shell pwd
Prints the current working directory location.
Syntax:
Example:
adb shell cp
Copy files and directories.
Syntax:
adb shell mv
Move or rename files.
Syntax:
Example:
adb shell netstat
![Adb Change Device Serial Number Adb Change Device Serial Number](https://i.stack.imgur.com/uqZzd.png)
Shows network statistics.
Syntax:
Example:
adb shell ping
Test the connection and the latency between two network connections.
Syntax:
Example:
adb shell netcfg
Manage and configure network connections via profiles.
Syntax:
Example:
adb shell ip
Show, manipulate routing, devices, policy routing, and tunnels.
Syntax:
object
:= { link | addr | addrlabel | route | rule | neigh | ntable |tunnel | tuntap | maddr | mroute | mrule | monitor | xfrm |netns | l2tp }optoins
:= { -V[ersion] | -s[tatistics] | -d[etails] | -r[esolve] |-f[amily] { inet | inet6 | ipx | dnet | link } |-l[oops] { maximum-addr-flush-attempts } |-o[neline] | -t[imestamp] | -b[atch] [filename] |-rc[vbuf] [size]}Example:
adb logcat
Prints log data on the screen.
Syntax:
adb shell dumpsys
Dumps system data.
Syntax:
Example:
adb shell dumpstate
Dumps state.
Syntax:
adb shell screencap
The
adb shell screencap
command takes a screenshot of the device’s display.Syntax:
Example:
adb shell screenrecord
The
adb shell screenrecord
command records the device’s screen. It requires the device to be running on Android 4.4 (API level 19) or higher.Syntax:
Example: Dpx player for mac.
adb root
The
adb root
command is used to restarts the adbd daemon with root permissions.Syntax:
adb sideload
Sideloads OTA update.zip package and other files on the device. Know more about adb sideload here.
Syntax:
Adb Devices List Empty
Example:
adb shell ps
Prints process status.
Syntax:
Example:
adb shell top
Displays top CPU processes.
Syntax:
Example:
adb shell getprop
Get property via the android property service.
Syntax:
Example:
adb shell setprop
This command is used to set property service.
Syntax:
Example:
What is Fastboot?
Fastboot is a diagnostic protocol primarily used to modify the flash filesystem via USB connection from the host computer. It requires the device to be booted into boot loader mode or fastboot mode or secondary program loader mode. Once the fastboot protocol is enabled, it accepts the commands sent to it via USB using the command-line interface.
List of Fastboot Commands and their Operations
Below is the list of fastboot commands which can be used to perform certain operations when the device is connected to the computer (host) in Fastboot mode / Bootloader mode.
fastboot devices
This command is similar to adb devices; it prints a list of all attached devices in fastboot mode. In response, it returns the serial number of the device.
Syntax:
fastboot reboot
The
fastboot reboot
command reboots the device to normal or standard mode. Used to exit the fastboot mode or boot loader mode.Syntax:
fastboot reboot recovery
The
fastboot reboot recovery
command boots the device into Recovery Mode.Syntax:
fastboot oem unlock
The
fastboot oem unlock
command unlocks bootloader on the device.Syntax:
fastboot oem lock
Used to relock the bootloader on the device.
Syntax:
fastboot oem device-info
Prints bootloader lock/unlock status.
Syntax:
fastboot flash recovery
Nuance vocalizer free download. The
fastboot flash recovery
command is used to flash the recovery image to the device.Syntax:
Example:
fastboot boot
Used to boot the image file without installing or flashing on the device. Can be used to boot recovery image without flashing on the device.
Syntax:
Adb Change Device Serial Number Search
Example:
fastboot flash
Flashes flashable zip file from fastboot or bootloader mode.
Syntax:
Example:
fastboot getvar cid
Displays CID (Carrier ID) of the device.
Syntax:
Adb Change Device Serial Numbers
This was the complete list of ADB and Fastboot commands. However, to use the above fastboot and adb commands, make sure you have installed ADB and Fastboot drivers – Windows and Mac.
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