我的QQ密保手机号码丢了。怎么换新号码？

1.第一步，登录QQ客户端，登录上QQ客户端以后，打开QQ客户端上的设置。
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2.在设置里面，找到安全设置，选择安全设置以后，点击申请密码保护。
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3.点击以后就会进入QQ安全中心，在QQ安全中心首页，可以看到密保手机，点击更换。
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4.点击以后进入换号的界面，手机号号码已经不用了，就选择我已经换号了。
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5.选择你的地区，输入你想要设置的手机号码，点击确定。
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6.点击确定以后会让你输入你原来的密保手机号的完整号码，这里我打了马赛克，验证通过后，会向你的新手机发送验证码，验证通过就可以更换成功了。
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参考资料：/kf.qq.com/faq/120322fu63YV130422BZzea6.html"target="_blank"title="腾讯客服-怎么更换密保手机？">腾讯客服-怎么更换密保手机？

点开QQ忘记密码，进行申诉，申诉成功之后重新设置绑定号码就可以了，记住资料填准确

去qq安全中心，点安全手机，替换，你的丢失了！就选安全问题验证。然后在绑定新的手机号就可以了，

手机换不了啊