[英]Change DNS programmatically in Android
I'm writing an app to change the DNS of my Android device. 我正在编写一个应用程序来更改我的Android设备的DNS。 I've successfully gotten the current DNS info out, I can't however figure out how to set it to the new values. 我已成功获取当前的DNS信息,但我无法弄清楚如何将其设置为新值。
I've tried the following approach: 我尝试过以下方法:
android.provider.Settings.System.putString(v.getContext().getContentResolver(),android.provider.Settings.System.WIFI_USE_STATIC_IP, "192.168.100.102");
android.provider.Settings.System.putString(v.getContext().getContentResolver(),android.provider.Settings.System.WIFI_STATIC_DNS1, "192.168.0.2");
android.provider.Settings.System.putString(v.getContext().getContentResolver(),android.provider.Settings.System.WIFI_STATIC_DNS2, "192.168.0.3");
android.provider.Settings.System.putString(v.getContext().getContentResolver(),android.provider.Settings.System.WIFI_STATIC_GATEWAY, "192.168.0.1");
android.provider.Settings.System.putString(v.getContext().getContentResolver(),android.provider.Settings.System.WIFI_STATIC_NETMASK, "255.255.255.0");
android.provider.Settings.System.putString(v.getContext().getContentResolver(),android.provider.Settings.System.WIFI_STATIC_IP, "1");
Didn't seem to change anything though. 似乎没有改变任何东西。
( I'm sure the values I'm inputting aren't correct - as of now I just want to see some changes in my settings ) ( 我确定我输入的值不正确 - 截至目前我只想看到我的设置有些变化 )
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