How to configure the Internet access for your Three sim card?

如何配置Three的手机卡进行网络访问？

不知道在英国留学的同学有没有人使用Three的手机卡，我最近从Giffgaff转到了Three，本来以为手机会自动获取网络配置，结果还是需要手动配置下（估计是国产UI禁用了什么）。在官方发现发现了如何配置其APN，但是保存后依然无效，自己找来了另一台能获取配置的手机，发现通过进行如下配置可以成功。在安卓手机里的步骤就是“设置--移动网络--接入点名称（APN）--新建APN”，然后对照如下面引用的部分进行设置，未提到的部分按照默认设置即可。

How to configure the Internet access for your Three sim card?

I found the configuration for the sim card of Three is not totally right. If your phone can't get automatically get the configuration, you need to do this by yourself. But some  configuration should be as follows. The items I don't list out here don't need to be modified here.

Name名称: 3

APN: three.co.uk

User name用户名: [leave this field blank]

Password密码: [leave this field blank]

MMSC: http://mms.um.three.co.uk:10021/mmsc

MMS proxy彩信代理: mms.three.co.uk

MMS port彩信端口: 8799

MCC:234

MNC:20

APN type类型: default,mms,supl,ia

Then, just save this and re-open your internet access. See if this configuration will work. If not, you should contact Three for help.