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Most people do not understand the knowledge points of this article "how to use ADB to back up Android data on Ubuntu", so the editor summarizes the following content, detailed content, clear steps, and has a certain reference value. I hope you can get something after reading this article. Let's take a look at this article "how to use ADB to back up Android data on Ubuntu".

Adb, whose full name is Android Debug Bridge, is a tool in Android SDK. Using adb, you can directly operate and manage Android simulators or real Andriod devices, which acts as a debug bridge.

Note: this tutorial is for Ubuntu Linux systems. However, ADB is also available on Windows systems and Mac, and Android data can be backed up on these platforms. Download the ADB version for Windows and Mac.

Install ADB and enable USB debugging

Open a terminal window and enter the following command to install ADB, which will talk to Android.

Sudo apt install adb

After you have installed the ADB tools on your system, you need to start debugging inside Android. First open the settings area of Android. Then scroll all the way to the bottom to find "about Mobile" and click. This opens the phone status page. Scroll to the bottom again on this page, find the "version number" and click seven times to start developer mode.

To enter the developer settings, press the return key on the device to return to the previous page. A new option will appear in Settings: developer options. Click it to enter the developer settings area. Scroll the page until you see "Android debugging" (or some of its other names), and click it to enable settings.

Backup

Creating a backup using ADB is as simple as running a command. First, connect the Android device to the computer with a USB cable that matches the Android device. Then open the terminal and run the following command:

Adb start-server

This will start the ADB server. When you run this command, unlock the Android device quickly, because ADB will force a confirmation window to appear, and you must choose to accept it before continuing.

To start the backup process, open the terminal and execute the following backup command. This command reads the text information on the Android and other application data, and then stores it in an encrypted file.

Adb backup- apk-shared-all-f backup-file.adb

When you run the backup command, Android prompts the user to view Android and set the password for encrypted files before starting the backup process. Please enter a password that is strong and easy to remember. Then, click the "backup my data" button. The backup process will take some time. After the backup is complete, a file called backup-file.adb appears in the directory / home/username/.

Restore backup

To restore the backup, first enable the ADB server (as mentioned above), and then run the following command to restore the backup data:

Adb restore backup-file.adb

Go to Android again, because ADB will prompt the user for a password. This time, instead of creating a password, you need to enter the password you created earlier. After clicking "recover my data", the recovery process begins. Be patient, because it may take some time.

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