> For the complete documentation index, see [llms.txt](https://atbluebubbles.gitbook.io/guide/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://atbluebubbles.gitbook.io/guide/new-methods/getting-your-phone-number-registered/physical-sim-1.md).

# Physical SIM #1

{% hint style="info" %}
This is the main method. It ***should*** work for most carriers; T-Mobile, Boost, Google Fi, etc.
{% endhint %}

{% hint style="danger" %}
This ***DOES NOT*** work with Verizon, AT\&T or Redpocket as users have reported.
{% endhint %}

## Steps:

1. Take your active SIM card and put it into your iPhone **(Please wait about 10-20 minutes to make sure that Apple has your number registered to iMessage.)**
2. Turn on **Airplane Mode**, but keep the **Wi-Fi** on
3. Take out the active SIM card and replace it with the inactive SIM card
4. Keep your iPhone always powered on, plugged in and connected to Wi-Fi
   * *Keeping the iPhone always on may not be necessary, I'm currently testing it and I haven't been deregistered yet!*
5. On your Mac, make sure to accept the "**new number**" being added to your Apple ID


---

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