> For the complete documentation index, see [llms.txt](https://faq.droam.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://faq.droam.com/e-sim-store/q-and-a.md).

# Q\&A

<details>

<summary>Why can't I add SIM Card to the eSIM store?</summary>

You are unable to add a SIM card to the eSIM store due to the following reasons:

* The necessary integration for the SIM is missing.
* The SIM card is not an eSIM. Only eSIMs can be added to the eSIM store, so please ensure you are adding an eSIM and not a regular SIM card

</details>