1、使用手机微信app,找到手机中的微信app;
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https://iknow-pic.cdn.bcebos.com/6f061d950a7b020814e0af8d6cd9f2d3572cc8b5"/>
2、打开并进入微信app,在屏幕最下方找到“我的”功能按键;
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https://iknow-pic.cdn.bcebos.com/faf2b2119313b07e7987c06402d7912397dd8ca0"/>
3、在我的页面中找到设置功能按键;
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https://iknow-pic.cdn.bcebos.com/7acb0a46f21fbe09f923537865600c338744ad59"/>
4、点击并进入设置页面,在设置页面中找到安全与账户;
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https://iknow-pic.cdn.bcebos.com/0d338744ebf81a4cc91c7fa5d92a6059252da6b4"/>
5、进入安全与账户页面后,可以看到绑定的微信号和手机号;
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https://iknow-pic.cdn.bcebos.com/43a7d933c895d1439a94774f7df082025baf07ff"/>
6、点击手机号,进入绑定手机号页面,可进行更改手机号;
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https://iknow-pic.cdn.bcebos.com/b03533fa828ba61e54f15a434f34970a304e59bb"/>
7、点击更换手机号,按照提示的步骤更改就完成变更手机号码的操作了。