> For the complete documentation index, see [llms.txt](https://help.sipgate.de/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.sipgate.de/cloud-telefonanlage/en/getting-started/alles-fur-den-start-mit-sipgate/wie-konfiguriere-ich-smartphones-tablets-co.md).

# How do I configure smartphones, tablets, and the like?

Book data volume and configure mobile devices – both can be done in just a few steps.

#### **Configure devices**

As an administrator, select in the **account management** via the menu item **user** the person for whom you want to **Mobile device** create. Now click at the top right on **Add device.** Activate the button in front of **Mobile device** and click **Continue.** In the next step you can give the device a **name** and equip it with a **label** You now also need to specify whether the device is used exclusively for **web browsing** or also for **Telephony** is used. Finally, a **SIM card** or **eSIM** is activated so that you or the users can also make calls and/or browse. To do this, simply follow the individual, detailed steps in the **dialog box.**

#### **Activate SIM card**

If you already have a SIM card at hand, enter the **SIM ID** and activate the card. If no SIM card is available yet, it will be sent to you immediately by post.

{% hint style="info" %}
The preset **PIN** for your SIM card is **0000**. You can change the PIN via the device settings on your mobile phone. More about [PIN and PUK](https://help.sipgate.de/hc/de/articles/4403612754961-Alles-zur-SIM-Karte) can be found on our website.
{% endhint %}

![](/files/29e166f2f6fb12c57924bc5b2af4d3aab6a5f245)

**Activate eSIM**

If you want to activate an eSIM, you can check in advance on the list of [**eSIM-capable devices**](https://help.sipgate.de/hc/de/articles/4407391866129-Welche-Endger%C3%A4te-unterst%C3%BCtzen-die-eSIM) whether your mobile device supports eSIM.

{% hint style="warning" %}
Important: Activation requires a stable internet connection.
{% endhint %}

In the next step, indicate whether you use an **Android or iOS device** . Open the settings on your iPhone or Android smartphone, select **Mobile network**, start **Add mobile plan** and scan the **QR code.** Now click the button **Add mobile plan**.

#### **Book data volume**

If you want to book data volume for users, go as an administrator to the **account management** and select the relevant users under **Mobile network** the relevant users. All options will now appear. You can choose between 5 GB, 10 GB, 20 GB or 50 GB of data volume per month.

![](/files/06115ce7c2701cd30bd6ed289097867a3fc4f10d)

#### **Book data volume as user**

Go to **Mobile network → data volume** and click next to *No data volume booked* on the icon. Select the desired size and confirm. The booked volume is displayed immediately and is valid until the end of the month. The top-up amount is adjusted automatically.


---

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