> For the complete documentation index, see [llms.txt](https://lu-da-mao-ludmaocom.gitbook.io/untitled/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://lu-da-mao-ludmaocom.gitbook.io/untitled/twitter-ge-zhong-deng-lu-fang-shi/twitter-de-2fa-shi-yong-shou-ji-he-dian-nao-jun-ke-shi-yong.md).

# twitter的2fa使用（手机和电脑均可使用）

<mark style="color:red;">**登出账号和修改密码都会使得token改变，请勿登出账号，如需退出请清理缓存**</mark>

1.去推特首页正常输入账号密码后，提示输入code

<figure><img src="https://4097932782-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FxbeFyGjL8rsewK7gEWVY%2Fuploads%2Ffb4yEQylGAEzLlqWWzrC%2Fimage.png?alt=media&amp;token=a569d092-8416-46ec-82d3-ddcaa3bebbb2" alt=""><figcaption></figcaption></figure>

2.打开2fa网址 [2fahao.com](https://2fahao.com/)

<figure><img src="https://miro.medium.com/v2/resize:fit:1050/1*qs9GwTJm7fyEYD6dMkFx_Q.png" alt="" height="52" width="700"><figcaption></figcaption></figure>

红色框框是2fa，注意分辨2fa和token的位数区别

<figure><img src="https://4097932782-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FxbeFyGjL8rsewK7gEWVY%2Fuploads%2FyHRyYAk23FdkAufuZWTx%2Fimage.png?alt=media&amp;token=a23e124a-4e05-4594-9188-8410ef8bba4c" alt=""><figcaption></figcaption></figure>

输入验证码

<br>

<figure><img src="https://4097932782-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FxbeFyGjL8rsewK7gEWVY%2Fuploads%2FlY7Rw18h33eT9mUehP8y%2Fimage.png?alt=media&amp;token=ce93dc9f-e161-4903-a823-9ee78c75d722" alt=""><figcaption></figcaption></figure>

登录完成

<figure><img src="https://4097932782-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FxbeFyGjL8rsewK7gEWVY%2Fuploads%2FGtKJj61RQjvLbnEu9ebJ%2Fimage.png?alt=media&amp;token=958e8ef3-a628-4596-9fbd-4ef24db0e6c9" alt=""><figcaption></figcaption></figure>