Android real machine display in Ubuntu ???????????? No permissions, androidpermissions

Android real machine display in Ubuntu ???????????? No permissions (reproduced), androidpermissions

First:

Open a terminal and enter lsusb to view all USB devices connected to the computer, for example:

Bus 002 Device 003: ID 046d: c06a Logitech, Inc.

Bus 002 Device 010: ID 17ef: 7533 Lenovo

The second is my connected Lenovo mobile phone.

Second:

Enter/etc/udev/rules. d:

Open the terminal (Ctrl + Alt + T), enter the root user, and run sudo gedit/etc/udev/rules. d/50-Android.rules to create a new one under the directory.

50-android.rules files. If the file already exists, create a 51-android.rules file and add the following statement to the file:

SUBSYSTEM = "usb", SYSFS {idVendor} = "17ef", MODE = "0666"

SYSFS {idVendor }== "17ef" indicates Lenovo's mobile phone. If it is HTC, it is converted to 0bb4. the IDs of USB for all mobile phones are as follows:

 

Company	USB Vendor ID
Acer	0502
ASUS	0b05
Dell	413c
Foxconn	0489
Fujitsu	04c5
Fujitsu Toshiba	04c5
Garmin-Asus	091e
Google	18d1
Hisense	109b
HTC	0bb4
Huawei	12d1
K-Touch	24e3
KT Tech	2116
Kyocera	0482
Lenovo	17ef
LG	1004
Motorola	22b8
NEC	0409
Nook	2080
Nvidia	0955
OTGV	2257
Pantech	10a9
Pegatron	1d4d
Philips	0471
PMC-sisierra	04da
Qualcomm	05c6
SK Telesys	1f53
Samsung	04e8
Sharp	04dd
Sony	054c
Sony Ericsson	0fce
Teleepoch	2340
Toshba	0930
ZTE	19d2

 

 

Finally:

Save the 50-android.rules file. In the terminal (Be sure to be under the root user; otherwise, the system will prompt ?????? No permission) Input adb kill-server,

Enter adb devices and you will see the USB:

List of devices attached

0123456789 ABCDEF device

Now, you can use Eclipse to connect to your mobile phone for testing.

Android adb devices shows no permission. How can this problem be solved?

Run the adb devices command in ubuntu (9.10). The returned result is:
List of devices attached
???????????? No permissions
This means that USB-connected devices can be identified. After Google, I learned that the adb server needs to be started with the root permission, so I had the following command:
Brian @ brian-laptop :~ /Dev/Java/Android/android-sdk-linux_86/tools $./adb kill-server
Brian @ brian-laptop :~ /Dev/Java/Android/android-sdk-linux_86/tools $ sudo./adb start-server
* Daemon not running. starting it now *
* Daemon started successfully *

The first command is used to kill the currently running server. The second command starts the new server with the root permission. We can view the devices again:
Brian @ brian-laptop :~ /Dev/Java/Android/android-sdk-linux_86/tools $./adb devices
List of devices attached
HT848KV04386 device

The device was correctly identified this time. Naturally, tools like ddms can also be used.
If you still don't know how to go to the fan Feng network.

The mobile phone of Huawei C8812 cannot be recognized during debugging on a real machine under ubuntu ??????????? Devices

Dialing: * #2846579 #*#*
ProjectMenu-> background settings-> USB port configuration-> Google Mode