解决 android adb devices ???????????? no permissions 问题

针对高通平台：

1. 确保usb链接正确：

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. 新建或修改

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

加入

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

idVendor是设备号，高通对应05c6

CompanyUSB Vendor IDAcer0502ASUS0b05Dell413cFoxconn0489Fujitsu04c5Fujitsu Toshiba04c5Garmin-Asus091eGoogle18d1Hisense109bHTC0bb4Huawei12d1K-Touch24e3KT Tech2116Kyocera0482Lenovo17efLG1004Motorola22b8NEC0409Nook2080Nvidia0955OTGV2257Pantech10a9Pegatron1d4dPhilips0471PMC-Sierra04daQualcomm05c6SK Telesys1f53Samsung04e8Sharp04ddSony054cSony Ericsson0fceTeleepoch2340Toshiba0930ZTE19d2

3. 重新启动udev

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

sudo service udev restart

4. 重新启动adb

sudo adb kill-server

adb devices

List of devices attached
820a1669 device

可以看到设备了