> For the complete documentation index, see [llms.txt](https://nvro.gitbook.io/how-to-buy-enviro-token-from-dapss-2/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://nvro.gitbook.io/how-to-buy-enviro-token-from-dapss-2/step-1.md).

# Step 1

### pict 1 : Open your Metamask apps

<figure><img src="https://3481756959-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FINFt9LLUL7M4NbC9flZL%2Fuploads%2FTP0zuKcyBaHkln0IgBXf%2F1-.jpeg?alt=media&amp;token=291d6a07-a609-4539-a2e7-2764a3ac768d" alt=""><figcaption><p>1</p></figcaption></figure>

### pict 2 : then open dapps.nvro.io and click "**Open Metamask"** in the green button

<figure><img src="https://3481756959-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FINFt9LLUL7M4NbC9flZL%2Fuploads%2FcftsmKoquC2ViD9jHuuG%2F2-.jpeg?alt=media&amp;token=ee3cc507-2ae1-4744-a57b-34d01d027349" alt=""><figcaption><p>2</p></figcaption></figure>