Android（特别是Nexus 7 2012）adb未经授权没有RSA弹出 [英] Android (specifically Nexus 7 2012) adb unauthorized no RSA popup

问题描述

我的Windows 10电脑和我的Nexus 7之间进行了全面的USB调试。但是，在清理了我的硬盘之后，我以某种方式搞砸了。
（大概我删除了包含RSA密钥的.android文件夹）
我仍​​然可以重新设置密钥并获得RSA弹出窗口，就像在新计算机的情况下一样。但是我没有弹出窗口，我已经尝试了几乎所有的东西。

PC：

• Windows 10 64位


• adb版本1.0.32（最新）


• 最新的Google USB驱动程序






平板电脑：






• Nexus 7 2012 wifi版（石斑鱼）


• 库存5.1.1（棒棒糖）






我尝试过的东西：






• 删除用户/用户名/ .android
中的RSA密钥

• 更新USB驱动程序（他们是最新的）


• 更新ADB


• 撤销USB授权


• 多次切换USB调试开启


• 在USB存储选项中检查MTP / PTP / none $ / $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ > adb devices -l <​​/ code>显然将平板电脑列为未经授权
  
  
  

  是否有可能的修复此行为或Windows只是困惑和需要重置？是否可能重新安装操作系统可以解决问题？

  
  
  

  编辑：结束重新安装Windows，它正常工作。可能某些司机可能已经搞砸了。

  
  
  

  提前感谢

  解决方案

  系统中可能有多个 .android 位置 - 确保删除正确的（或全部）位置

  
  $ b来自 http：//ktnr74.blogspot的$ b

  .com / 2014/11 / adb-device-detection-in-windows.html ：

  
  

  if ANDROID_SDK_HOME 设置， adb 将使用％ANDROID_SDK_HOME％\.android\
  而不是

  
  

  
  

  I had a fully working USB debugging between my Windows 10 PC and my Nexus 7. However after a cleanup of my drives I somehow managed to mess it up. (Presumably I deleted the .android folder containing the RSA keys) I should still be able to reset the keys and get the RSA popup just like in the case of a new computer. However I get no popup and I have tried nearly everything.

  The PC:

  • Windows 10 64 bit
  • adb version 1.0.32 (latest)
  • Latest Google usb drivers

  The tablet:

  • Nexus 7 2012 wifi edition (grouper)
  • Stock 5.1.1 (Lollipop)

  Things I've tried:

  • Delete RSA keys in Users/username/.android
  • Update USB drivers (they were up to date)
  • Update ADB
  • Revoking USB authorization
  • Switching USB debugging on and off multiple times
  • Checking MTP/PTP/none in the USB storage options

  Ever since no RSA popup has appeared and adb devices -l is obviously listing the tablet as "unauthorized"

  Is there a possible fix to this behaviour or is Windows just confused and needs a reset? Is it likely that an OS reinstall would solve the issue?

  EDIT: Ended up reinstalling Windows and it is working properly. Probably somewhere drivers may have got messed up.

  Thanks in advance.

  解决方案

  There could be multiple .android locations in your system - make sure to delete the right one (or all of them)

  from http://ktnr74.blogspot.com/2014/11/adb-device-detection-in-windows.html :

  if ANDROID_SDK_HOME is set, adb will use %ANDROID_SDK_HOME%\.android\ instead

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