A USB driver is a file that is allows a hardware device to communicate with the operating system of a computer. These USB devices include a range of electronic items including, but limited to: keyboards, monitors, cameras, flash drives, mice, speakers, MP3 players, smartphones, printers and external hard drives.
OEM drivers are handpicked, customized, and validated to resolve platform-specific issues, enable features and enhancements, and improve system stability. "The generic driver's intention is to temporarily test new features, game enhancements, or check if an issue is resolved.
Open the System Properties dialog (press Win+Break on the keyboard or locate "Computer" in Start Menu, right-click on it and select "Properties". Click on the "Device Manager" link. In the Device Manager locate your Android device. Then right-click on it and select "Update Driver Software".
Follow these steps to debug using ADB commands:
- Find your emulator device ID. Run C:\>adb devices .
- Find the package you want to debug. Run adb shell pm list packages .
- Set the app to debug at startup (note the -w)
- Start the app in the emulator.
- Connect Android Studio Debugger.
- Point to source code and set breakpoints.
How to Connect Android Device with ADB (Android Debug Bridge)
- Step 1) Enable USB Debugging on your device. Enable USB debugging option from 'Developer Option' in Android phone.
- Step 2) Go to the Android SDK folder.
- Step 3) Open the Command window.
- Step 4) Connect an external Android device.
If you're already on Ice Cream Sandwich, go to Settings > Developer options and tick “Android debugging†or “USB debugging.†A result like that (where the X's represent your device's actual serial number) confirms that your ADB is set up and working.
From SDK Manager install the Google USB driver package. Unplug the Nexus 10 and plug it in again, and install the Google USB driver package. Restart the guest.
- Connect your Nexus 10 to PC.
- Go to Windows Device Manager.
- RClick on ADB Interface -> properties.
- Details -> Hardware Ids.
Pick the way you prefer:
- Find your SDK manager from Start list.
- When SDK manager is open, find and expand Extras folder.
- When finish installing the driver, plug in your android device.
- On your keyboard, press the Windows logo key + R key at the same time.
- Type devmgmt.
- Find your android device.
“ADB device not found†may be caused by a missing Windows driver for your Android device. To fix it, install the driver using the device manager. Make sure to enable unknown source and enable developer (See solution 1 step 1 and 2). In the SDK manager expand Extras and then check the Google USB driver.
To fix the "adb server is out of date" bug, please follow these steps:
- Connect your device to the USB port.
- Download and run ADBFix.
- Specify the location of your Android SDK.
- Ensure that ADBFix finds the conflicting version of adb.exe:
- Press "Fix all".
Appearance & Behaviour --> System Settings --> Android SDK You can get the path where SDK is installed and can edit the location as well. Type adb shell. Now able to access adb and the db. Also update your PATH environment variable to include the platform-tools/ directory, so you can execute adb from any location.
As the message have stated, you need to allow the adb access on your phone. You need to first connect the phone to your PC with USB cables, then the authorization message will pop out on the screen. Tick remember your choice, then allow it. IF your device doesnt shows any messages when connected to the PC.
"adb devices" result must show any device with id. If instead of id you are getting off-line means you need to give permission in your tab. Once you enable USB Debugging in android and connect the device for the first time you will get an alert dialog for giving permission.
How to use adb tcpip without USB debugging enabled?
- USB debugging is enabled.
- call adb tcpip on the computer (switches from usb to tcpip mode with default port 5555)
- call adb connect PHONE_IP and a connection is made.
How to setup ADB on Microsoft Windows
- Download the Android SDK Platform Tools ZIP file for Windows.
- Extract the contents of this ZIP file into an easily accessible folder (such as C:\platform-tools)
- Open Windows explorer and browse to where you extracted the contents of this ZIP file.
Install SDK Command LineIn the folder, go to “tools/bin,†then right-click “sdkmanager†and run as administrator. This should install the basic packages and leave you with a command line prompt where you can enter various commands to manage your SDK tools.
How to install the driver
- Go to Device Manager.
- Find the device that need to install a driver.
- Right-click on the device and select Update Driver Software…
- Select Browse my computer for driver software.
- Select Let me pick from a list of device drivers on my computer.
- Click Have Disk…
- Click Browse…
Manual Driver Install through Device ManagerRight-click the start menu and select “Device Manager.†Find the device that requires a driver update and right-click it, then select “Update Driver.†If you need details on the current driver, select “Properties†instead. From there, you can also update the driver.
A bootloader is a vendor-proprietary image responsible for bringing up the kernel on a device. The bootloader also verifies the integrity of the boot and recovery partitions before moving execution to the kernel, and displays boot state warnings.
