huawei switch serial number command prompt

Make sure you've restarted all devices and your dev machine at the end of all of these steps and connect to a fresh USB port using a new cable. If you've made it this far and haven't found a solution, I am truly sorry you're in this predicament. Delete %ANDROID_SDK_HOME% if you have it setĪt this point all my devices magically came to life and started displaying the Allow USB debugging? prompts and connecting properly through ADB.Delete %ANDROID_HOME% if you have it set.I also uninstalled all emulators and their respective drivers (optional)Įrase all Android related environment variables.I uninstalled the following (names are not exact) Uninstall all manufacturer specific drivers from add/remove programs.You might want to back this folder up first. Sometimes this folder can have the wrong permissions which can cause issues. CAUTION Delete your ~/.android folder.Command line Notify Command line Sensor Command line Switch. Reboot all your devices and connect again (16)Multimedia (6)Network (35)Notifications (66)Number (27)Organization (3)Postal.Switch physical USB cables you're using to connect your devices.Switch physical ports on your PC that your USB cable is connected into.Unplug and replug USB cable into phone.Try this while USB debugging is on and if possible try also when USB debugging is off. I would perform this after each of the sections below. Most people seem to be back on their feet after the first two sections. To be honest I'm not sure which of these steps got me my Allow USB debugging? prompts back so I listed EVERYTHING for completeness. Otherwise check for a confirmation dialog on your device. Try 'adb kill-server' if that seems wrong. This adb server's $ADB_VENDOR_KEYS is not set Community Forums Groups Blog & Collections Rewards FAQ Top Members Subscribe. I deleted my manually installed SDK and all my devices stopped working. I had an old manual install of the Android SDK as well as Android Studio's SDK.

None of the above solutions worked for me on their own.

Huawei switch serial number command prompt