Switching to an iPhone means accessing an advanced ecosystem of functionality, including versatile and powerful internet connectivity. If you feel distracted in front of the multiple options to connect your new Apple smartphone to the online world, don't worry: this guide is designed to provide you with all the information you need. We will explore together the various methods to establish the connection, both via the mobile network and via Wi-Fi, and we will discover how to transform your iPhone into a handy portable modem for other devices, or even how to exploit the wired connectivity available on your computer.
Prepare to unveil all the secrets of your iPhone’s internet connectivity. Take your device and carefully follow the instructions we will provide: in the end, you will be able to navigate safely and fully exploit the potential of your smartphone.
Connect the iPhone to the Cellular Network
The most immediate way to access the internet with your iPhone is to use the data connection provided by your physical SIM card or eSIM. This allows you to navigate wherever there is network coverage, using the Gigas included in your tariff plan.
Initial setup and activation
Generally, at the first start and insertion of the SIM, your phone operator should send you an automatic configuration SMS. If you have already accepted this message or have not received it, you can proceed with manual configuration of your mobile data. To start:
- Open the door Settings of your iPhone, touching the gear icon on the Home screen or in the App Library.
- Select the item Cellular.
- If you have one SIM card installed, move on ♪ the switch next to Cellular data.
Dual SIM management
If your iPhone supports a dual SIM configuration (SIM physics + eSIM), the procedure is slightly different:
- After touching Cellular, select the item Cellular data.
- Press the SIM card name you want to use for internet connection.
- If both SIMs offer data connection, you can activate the option Allows mobile data change. This feature allows your iPhone to choose the SIM with the best coverage or service availability, optimizing the browsing experience.
5G Settings and Data Consumption
To optimize the use of the 5G network (if available in your plan) and manage data consumption:
- 5G settings: Inside the menu Settings > Cellular (sing) Cellular > [SIMname] if you have multiple SIMs), tap Voice and data. Here you can choose from different options:
- 5G Automatic: Use the 5G only when necessary, balancing battery performance and autonomy.
- 5G always active: It constantly prioritizes the 5G connection, potentially at the expense of the battery.
- 4G or bottom net: Limit connection to 4G or previous networks.
- Data consumption: Back to the menu Settings > Cellular (or specific SIM) and tap Data consumption. You can opt for standard consumption, more data on 5G network (useful for high quality streaming) or limit consumption, pause updates and background activities.
Configuration APN Manual
If, despite previous steps, you cannot navigate, you may need to manually configure the APN parameters (Access Point Name). This often happens if you have not received or accepted the operator’s automatic configuration message.
- In the menu Settings > Cellular, tap the SIM name (if dual SIM).
- Select Mobile data network.
- A panel will open where you can manually insert the specific APN parameters of your telephone operator for the use of the 5G/4G network.
APN parameters vary depending on the provider. To find them, we recommend you consult the official website of your operator (e.g. TIM, Vodafone, WINDTRE, Iliad, Fastweb, ho.mobile, etc.) or search on Google “APN Internet [operator name]”.
Quick and Roaming activation
You can quickly turn on or off your mobile data network via the Control Centre of iOS. Simply scroll the finger from the top right corner of the screen down and tap the network pane, then the pocket icon (network cover). If you have a dual SIM configuration, you can also select the SIM card to use on the fly.
If you are abroad and want to use your data connection, remember to activate the option Roaming data, available in Settings > Cellular (or specific SIM). Make sure you have a tariff plan that includes roaming data to avoid high additional costs.
Connect your iPhone to Wi-Fi
Wi-Fi is a great alternative to the mobile network, especially when you are at home, in the office or in public places with free connections. Connecting your iPhone to a Wi-Fi network is a simple and intuitive process.
Connection procedure
- Open the door Settings of your iPhone (engineering icon).
- Touch your voice Wi-Fi.
- If necessary, move on ♪ the Wi-Fi switch.
- A list of available networks will appear on the screen. Tap the name of the network you want to connect to.
- Enter the password (if required) and tap Login top right.
Once you complete the procedure, your iPhone should be connected to the selected Wi-Fi network.
Advanced Wi-Fi Options
After connecting to a network, or even for a network already saved, you can access advanced settings by touching the icon (i) next to the network name in the section My networks:
- Automatic connection: Enable or disable automatic connection to that network.
- Limited data consumption: Useful for Wi-Fi networks with traffic limits, this option reduces the use of data by apps and services in the background.
- IP/DNS configuration: Allows you to assign a static IP or change your DNS servers manually.
- Dissociates this network: Make the iPhone “forget” the Wi-Fi network, eliminating saved credentials.
Quick Access to Wi-Fi
Also for Wi-Fi, the Control Centre offers quick access. Call it back and tap the network pane. To enable or disable Wi-Fi, tap the pocket icon. If you want to select a different network, tap Wi-Fi in the small panel that appears and choose the desired connection.
With the latest versions of iOS (starting from iOS 18), the iPhone is able to automatically recognize personal hotspots generated by other devices (represented by an icon with two cross rectangles, similar to a chain rings) and, if you consider it appropriate, automatically limit data consumption to preserve battery and Giga.
Use your iPhone as Personal Hotspot (Tethering)
Your iPhone can turn into a handy portable modem, allowing you to share its mobile internet connection with other devices, such as computers, tablets or other smartphones, when you do not have a Wi-Fi or cable network.
Activation of the Personal Hotspot Wi-Fi
First of all, make sure your mobile data connection is active on your iPhone.
- Open the door Settings and touch Personal Hotspot.
- Tape Wi-Fi Password to set a secure password for your network.
- Move up ♪ the switch next to Allows others to access.
At this point, the iPhone will generate a Wi-Fi network. From any other device with wireless connectivity, you can search for this network, enter the password you have set up and connect, so navigating through your iPhone’s mobile data.
Connection via USB and Bluetooth
In addition to Wi-Fi, personal hotspot can also be used via USB or Bluetooth:
- USB: Connect your iPhone to your computer via the charging cable. Make sure you have authorized your iPhone on your computer (it may be required to install the Apple or iTunes Devices application on Windows). The iPhone will be recognized as a USB modem.
- Bluetooth: If iPhone and computer (or other device) were previously coupled, enable Bluetooth on both. The iPhone should be recognized as a modem once the Bluetooth connection is established.
For quick management, you can turn on/off the hotspot from Control Centre, touching the cross-rectangle icon in the network pane.
Connect iPad to the iPhone’s Hotspot
The connection of an iPad to the iPhone’s hotspot is particularly easy:
- With Apple ID different: Activate the Wi-Fi hotspot on your iPhone as described above and connect the iPad to the generated Wi-Fi network, following the normal iPadOS procedure.
- With Apple ID: If iPhone and iPad are associated with the same Apple account, the hotspot does not require manual activation. Just approach the two devices and the iPad will automatically “see” the iPhone’s hotspot. You will not need to enter the network password, further simplifying the process.
An important optimization introduced with iPadOS 18 and later is the automatic activation of limited data consumption when the iPad connects to a hotspot of a smartphone or tablet. This prevents media data updates or synchronizations to quickly consume the mobile plan giants.
Connect your iPhone to the Internet via Computer
In some situations, it might be the computer to have an internet connection (wired magari or Wi-Fi) that your iPhone cannot reach directly. In such cases, you can turn your PC or Mac into a hotspot for your iPhone.
Turn a Windows PC into Hotspot
- Press the key combination
Win + Ito open Settings windows. - Click on Network and Internet and then Mobile Hotspot.
- Here you can configure the hotspot: choose the source connection, network name, password and frequency band.
For the most dated editions of Windows that do not include native hotspot functionality, software like Virtual Router can offer an alternative.
Turn a Mac into Hotspot
- Open the door System Settings from the Apple menu.
- Click on General, then up Sharing.
- Next to Internet sharing, click on the button (i).
- Adjust parameters according to your preferences and move on ♪ the switch Internet sharing to activate the hotspot.
Once the computer acts as a hotspot, your iPhone can connect in Wi-Fi mode, following the same procedure as the Wi-Fi connection section.
Connect your iPhone with USB-Ethernet Cable
If you are in an environment where only a wired Ethernet connection is available and you do not have a computer to use as hotspots, you can still connect your iPhone to the internet directly via cable.
Starting with iOS 10.2, Apple devices fully support Ethernet connectivity. To use it, you will need a special adapter:
- For iPhone with USB-C port: a USB-C to Ethernet adapter.
- For iPhone with Lightning port: an adapter from Lightning to Ethernet.
Once you connect the adapter to your iPhone’s charging port and insert the Ethernet cable into the adapter, the connection should settle instantly, without requiring additional configurations. However, if you need to intervene on specific IP addresses, proxy or DNS servers, you can do so through the menu Settings > Ethernet of iOS.
Conclusion
As you could see, your iPhone offers a wide range of options to stay connected to the internet, adapting to almost every scenario. From the convenience of the mobile network and Wi-Fi, to the versatility of personal hotspots, to the most specific solutions such as connection via computer or Ethernet cable, your Apple device is designed to ensure smooth and constant navigation.
We hope that this detailed guide has been useful for you to better configure the internet connectivity of your iPhone, allowing you to fully exploit every feature and stay online, wherever you are.
