abd software introduction
The ADB toolkit is an Android system auxiliary toolkit officially launched by Google. It can be said to be an indispensable tool for Android developers and testers. ADB is Android Debug The abbreviation of Bridge is not difficult to tell from the name. The ADB toolkit mainly functions as a debugging bridge, which can link the Android phone to the PC under special circumstances, so that operations such as development and testing can be performed on the computer.
The ADB toolkit does not require installation. The official version of the compressed package contains the executable file adb.exe, the dynamic link library files AdbWinApi.dll and AdbWinUsbApi.dll, which can be called directly through the command window after decompression.
abd software functions
1. Debugging tools provided for Android phone users
2. It can help you restore to the original system state, or you can directly upgrade to the latest version of the system to restore the system to normal.
3. If you forget your mobile phone password, you can use the adb toolkit to decipher the password.
abd installation steps
1. First download the adb installation package from this site. The adb tool mainly contains the following files, as shown in the figure:
2. adb is an installation-free tool. When using adb, you only need the adb tool to be called by the cmd command.
3. Click "Start" in the lower left corner of the computer, enter "cmd" in the command window, and press Enter
4. After the above operation is completed, enter the command prompt interface. It can be seen that the default environment variable path is "C:UsersAdministrator"; different computers display slight differences. Some computers will display "C:Userszhangsan", where "zhangsan" is the user name of the local user.
5. Copy the adb tool to the above path. If the previous step showed C:UsersAdministrator, then put adb under the C drive->User->Administrator folder. If the previous step showed C:Userszhangsan, then put adb under the C drive->User->zhangsan folder. (Note that you copy the path directly, do not put it in a folder and copy it as a whole)
6. Close the command prompt window and reopen it (that is, repeat the first step), enter adb in the command prompt, and press Enter. A lot of help information related to adb debugging will be printed in the command prompt.
How to use adb
The phone enters fastboot mode:
First turn off the phone (note that you need to turn off the "quick start" function in the settings menu first, or unplug the battery after shutting down, and then reinsert it after more than 2 seconds), then press the volume down button and the power button at the same time (for tablets, please press the volume up button and the power button at the same time), and keep it for more than 10 seconds to enter the fastboot mode.
Connect mobile phone and PC:
Use a USB cable to connect the mobile phone and PC, open the command line window of the PC, enter the ADB installation directory, and confirm that the connection between the mobile phone and the PC is normal. The confirmation method is to enter fastboot in the command line window. devices, you can see normal connection information, such as: 9e42530e fastboot.
Execute the unlock command:
Enter fastboot oem unlock ****************** in the PC command line window, the * is the 16-digit unlock password, for example: fastboot oem unlock 1234567812345678.
Waiting for the phone to be unlocked:
After entering the unlock password, the phone will automatically restart. If the password is correct, the phone will enter the factory reset mode. After the factory settings are restored, the phone automatically restarts and enters the standby interface to complete the entire unlocking operation. If the user enters incorrect password information, the phone will prompt an error message and enter the standby interface.
To check whether the phone is successfully unlocked:
Repeat steps 1 and 2, and then enter fastboot oem in the command line window of the PC get-bootinfo will display the status information of the current mobile phone bootloader, such as "Bootloader Lock State: LOCKED", indicating that the bootloader is still locked. Please re-unlock or confirm whether the password is correct before proceeding; if "Bootloader Lock State:" is displayed. UNLOCKED" means that the phone has been unlocked and can be flashed.
abd update log
1.Fix some bugs
2. Optimized some functions
Huajun editor recommends:
A very good abd, easy to use and powerful, don’t miss it if you need it. This site also providesHourglass inspection machine,Cloud instant mobile assistant,EaseUS iPhone data migration software Mac version,Crazy Apple Repair Master (iMyFone Fixppo),Xixinding mobile phone positioning software (Windows version)Available for you to download.
Useful
Useful
Useful