Many Apple smartphone users wonder how to change the Wi-Fi name on an iPhone 7 when trying to set up internet sharing with other devices. The default name assigned to the device when it's first turned on usually consists of the device model and the owner's name, for example, iPhone 7 or iPhone 12 ProHowever, there is often a need to personalize this label to easily find your network in the list of available connections in a cafe or office.
Let's be clear: you can't rename the Wi-Fi network your phone is connected to, as its name is assigned by the router. We are talking about changing the name of the access point (Hotspot), which the smartphone itself creates. This is the name your device will be visible to other devices when you enable tethering. This is a simple but important setting that requires understanding the difference between a network client and its creator.
In this article, we'll detail the iOS steps for the seventh model, as well as address related issues, such as resetting network settings if the system isn't working properly. You'll learn about the operating system's limitations and how to properly identify your device in locations.
The difference between a device name and a network name
Before we move on to practical steps, it's important to clearly understand the technical difference. When you're looking to change the Wi-Fi name on an iPhone 7, you're essentially changing the identifier that other devices see. In Apple terminology, this is called Device nameThis is what is broadcast to the outside world when the "Modem Mode" function is activated.
On the other hand, there is the name of the Wi-Fi network you are connected to at home or work. This name is assigned by your router (for example, Beeline_2.4 or TP-Link_Home). A smartphone can't change the name of another network; it can only connect to it. Confusion arises because, in everyday life, users often refer to their phone's access point simply as "Wi-Fi."
⚠️ Note: Changing the device name will affect how your phone appears in Bluetooth lists, AirDrop searches, and the Find My app. This is a global setting for the entire device.
Changing your ID is useful for more than just internet sharing. If you're using Airdrop Whether you're transferring files or connecting your smartphone to CarPlay in your car, a new name will help you quickly identify the device you need among dozens of others. In offices or schools where many people work simultaneously, personalization becomes essential.
Step-by-step instructions for changing your iPhone's name
The renaming process in iOS is extremely simple and doesn't require extensive technical knowledge. The entire procedure takes less than a minute and is accessible through the standard settings menu.
First, you need to unlock the screen and find the application SettingsThis is the main control panel of the system, marked with a gear. Next, go to the section Main, where all the information about the device, storage and system parameters is concentrated.
☑️ Name change algorithm
In the menu that opens, select the item About this deviceThe first line in this list will be called "Name." Click it, and a text input keyboard will appear. Here you can use letters, numbers, and some special characters.
After entering the desired name, you must press the button Ready on your keyboard. The system will apply the changes immediately. Now, when you turn on the hotspot, other users will see this new identifier when searching for networks.
Setting up an access point for Internet distribution
After you've changed the device name, it's a good idea to check how it appears when creating a network. Personal Hotspot on the iPhone 7 lets you turn your mobile internet into a Wi-Fi signal for laptops, tablets, or other phones.
To activate this feature, go back to the main settings menu and find the item Cellular communications (or immediately Modem mode, if it is displayed at the top level). Toggle the slider Allow others into the active position. At this point, the system will create a secure network.
- 📡 The name of the created network will completely match the device name you specified in the previous section.
- 🔒 You can change the connection password in this same menu, making it more complex to protect your traffic.
- 👥 The number of connected devices is limited by the capabilities of the operator and the smartphone model itself, usually up to 5-7 gadgets.
Please note that when tethering is active, a blue bar or icon will appear at the top of the screen (in the status bar) indicating active sharing. This is an important indicator, as an active hotspot consumes significant battery power and data.
Resetting network settings as a solution to problems
Sometimes users look for a way to change the Wi-Fi name on an iPhone 7 because they encounter connection errors or can't find their network in the list of available networks. If the standard renaming doesn't resolve the visibility issue, resetting network settings may be necessary.
This procedure resets all settings related to Wi-Fi, Bluetooth, and cellular data to factory defaults. It's important to understand that this will delete all saved Wi-Fi passwords, VPN settings, and carrier APNs. Your personal data, photos, and contacts will remain secure.
To perform a reset, follow the path Settings → General → Transfer or reset iPhone → ResetIn the list that opens, select the option Reset network settingsThe system will ask for the lock screen passcode to confirm the action.
| Parameter | Before the reset | After reset |
|---|---|---|
| Saved Wi-Fi networks | Eat | Removed |
| Bluetooth passwords | Eat | Removed |
| VPN settings | Eat | Removed |
| Personal files | Eat | Saved |
| Device name | Changed | Saved |
After rebooting, your device will attempt to reconnect to known networks. You'll need to re-enter your home and work Wi-Fi passwords. This is an effective solution if your phone is experiencing internet connectivity issues.
Limitations and special characters in the name
The iOS operating system allows you to use a fairly wide range of characters when renaming a device, but there are limitations. Some characters may not display correctly on older operating systems on other devices, such as Windows XP or older versions of Android.
It's recommended to avoid using emoji in the network name if you plan to connect multiple devices to it. While an iPhone will display the emoji correctly, a laptop or TV may display a question mark or gibberish instead, making it difficult to find the network.
⚠️ Warning: Do not use spaces at the beginning or end of the name, and avoid characters reserved in file systems (such as / \: *?" < > |) to avoid compatibility conflicts.
The maximum name length is also not strictly regulated, but common sense dictates not to make it too long. Long names may be truncated in the network lists on some devices, rendering your personalized label meaningless.
Technical details of the encoding
iOS uses UTF-8 encoding for device names, which allows the use of characters from most world languages, including Cyrillic and hieroglyphs.
How Names Affect AirDrop and Handoff
Changing the device name affects more than just the Personal Hotspot. Apple ecosystem features such as Airdrop And Handoff, also use this identifier to locate nearby devices. If you frequently share files with colleagues, a unique name will make things easier.
When you enable AirDop, your iPhone 7 becomes visible to others. If you're in a crowded place (like the subway or a conference), the default name "iPhone" will create a jumble of identical icons. By renaming your device, you'll immediately see where you're sending files.
Handoff allows you to start a task on one device and continue it on another. For example, open a website on your phone and instantly open it on your Mac. For this technology to work, the devices must be able to "see" each other, and the name acts as a business card on the local network.
- 🔄 A unique name speeds up pairing of devices in Handoff mode.
- 📤 With Airdrop, you immediately know which device requested the file or where it's being sent.
- 🎧 When connected to AirPods or HomePod speakers, the device name appears in the list of active connections.
Thus, personalizing a name is not just a matter of aesthetics, but a way to improve the usability of a smartphone among other Apple gadgets and beyond.
Frequently Asked Questions (FAQ)
Is it possible to change the name of a Wi-Fi router through iPhone settings?
No, the iPhone doesn't have administrator rights over an external router. To change the name of your home Wi-Fi network, you need to access the router's settings via a browser and enter its IP address (usually 192.168.0.1 or 192.168.1.1).
Will my device name reset when I update iOS?
No, when updating the operating system or performing a full firmware update via iTunes/Finder and restoring from a backup, the device name you set will remain. It is part of the user configuration.
Do telecom operators see my new name?
Your carrier sees the equipment identifier (IMEI) and SIM card identifier (ICCID). The name you set in settings is used primarily for local network and Bluetooth and is irrelevant for carrier billing.
What to do if the name field is inactive (gray)?
If you can't change your name, it's possible that Restrictions (Screen Access) is enabled on your device or an enterprise profile (MDM) is activated, which is blocking changes to security settings. Check General -> Restrictions or the presence of profiles in Settings.
Can I use emoji in my hotspot name?
iOS technically allows you to insert emoji, but this may prevent older devices (Windows 7 laptops, older Android devices) from seeing or connecting to the network. It is recommended to use only Latin or Cyrillic characters without graphic symbols.