找不到Android开发设备 [英] Android development device not found

问题描述

我正在开始Android开发.我有一个较旧的三星Galaxy S2.但是Android Studio无法识别该设备.我尝试过使用USB实用程序，但似乎找不到它们.我的设备太旧了吗?

解决方案

您将必须在手机中启用"USB调试"选项:
在手机上启用开发人员模式"后，您将获得此提示(aka(某些设备上的开发人员选项").

检查

I am getting started with Android development. I have an older Samsung Galaxy S2. But Android Studio doesn't recognize the device. I've tried going to the USB utilities but I can't seem to find them. Is my device too old?

解决方案

You will have to enable the "USB debugging" option in your phone:
you will get this after enable the "developer mode" on your phone(aka "developer options" on some devices).

Check this guide to enable this mode.

In addition - if you want to test your apps on a real device you will need to have a data USB cable(if you can upload stuff from your phone to your computer than you have the correct type of cable )

In some devices after enabling developer mode and connecting a cable you should scroll from the top side of the screen (Like in the photo) and click on USB for file transfer, and select Transfer files.

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