Android adb devices ???????????? No permissions

 

1. Ensure that the usb link is correct:

Bus 001 Device 003: ID 05c6: 9025 Qualcomm, Inc.
Bus 002 Device 002: ID 0e0f: 0003 VMware, Inc. Virtual Mouse
Bus 002 Device 003: ID 0e0f: 0002 VMware, Inc. Virtual USB Hub
Bus 001 Device 001: ID 1d6b: 0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b: 0001 Linux Foundation 1.1 root hub
Bus 002 Device 004: ID 0e0f: 0008 VMware, Inc.

 

 

2. Create or modify

/Etc/udev/rules. d/70-android.rules

Join

SUBSYSTEM = "usb", ATTR {idVendor} = "05c6", ATTR {idProduct} = "9025", MODE = "0666", OWNER = "" user ""

IdVendor is the device number, and Qualcomm corresponds to 05c6

Company USB Vendor ID
Acer 0502
ASUS 0b05
Dell 413c
Foxconn 0489
Fujitsu 04c5
Fujitsu Toshiba 04c5
Garmin-Asus 091e
Google 18d1
Hisense certificate B
HTC 0bb4
Huawei 12d1
K-Touch 24e3
KT Tech 2116
Kyocera 0482
Lenovo 17ef
LG 1004
Motorola 22b8
NEC 1, 0409
Nook 2080
Nvidia 1, 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

 

3. Restart udev

Sudo chmod 777/etc/udev/rules. d/70-android.rules

Sudo service udev restart

 

 

4. Restart adb

Sudo adb kill-server

Adb devices

List of devices attached
820a1669 device

 

 

The device is displayed.