方法 1 的 2:

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1

打开WhatsApp应用程序。如果没有自动登陆账户，请按照提示注册登陆你的手机号码。

你无法使用WhatsApp应用程序来搜索手机号码不在设备通讯录里的联系人。

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2

点击聊天。它位于屏幕的底部，是一个“聊天气泡”图标。

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3

点击“新会话”按钮。它位于屏幕的右上角，是一个带铅笔的方形图标。

屏幕上会罗列出所有在线的WhatsApp联系人。

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4

搜索联系人。在屏幕顶部的搜索栏中输入联系人的名字。

如果联系人没有WhatsApp账户，请滚动到列表底部，点击邀请好友，选择发送邀请的方式，然后点击你想要邀请的联系人，点击屏幕底部的完成。

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5

点击联系人，进行聊天，你可以发送语音电话或视频通话。

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方法 2

方法 2 的 2:

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1

打开WhatsApp应用程序。如果没有自动登陆账户，请按照提示注册登陆你的手机号码。

你无法使用WhatsApp应用程序来搜索手机号码已经不在设备通讯录里的联系人。

{"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/c\/ce\/Find-Someone-on-WhatsApp-Step-7-Version-3.jpg\/v4-460px-Find-Someone-on-WhatsApp-Step-7-Version-3.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/c\/ce\/Find-Someone-on-WhatsApp-Step-7-Version-3.jpg\/v4-728px-Find-Someone-on-WhatsApp-Step-7-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}

2

点击会话。它位于屏幕的顶部。

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3

点击“新会话”按钮。它位于屏幕的右下角，是一个绿色、圆形的“会话气泡”图标。

屏幕上会罗列出所有在线的WhatsApp联系人。

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4

搜索联系人。在屏幕顶部的搜索栏中输入联系人的名字。

如果联系人没有WhatsApp账户，请滚动到列表底部，点击邀请好友，选择发送邀请的方式，然后点击你想要邀请的联系人，点击屏幕底部的完成。

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5

点击联系人，进行聊天，你可以发送语音电话或视频通话。

(责任编辑：)