Changing your smartphone's Wi-Fi network name isn't just a matter of aesthetics, but an important step toward personalizing and securing your home network. When you connect Android device When connecting to a router, it broadcasts a standard model name by default, such as "SM-G991B" or "Pixel 5." This looks bland in the router's list of connected clients and can be confusing, especially if you have several devices from the same manufacturer in your home.
The process of changing the identifier takes only a couple of minutes, but requires understanding where exactly this parameter is stored in the system. Owners of Samsung, Xiaomi, Honor and other brands may encounter different menu names, but the logic of actions remains the same for the entire ecosystem Google AndroidA correctly entered name will help you instantly add the device to the router's client list and, if necessary, limit its speed or internet access.
Additionally, a unique name makes it easier to find your phone when using file transfer or DLNA serversInstead of a dozen identical "Android" icons, you'll see "Kitchen_TV," "Office_Laptop," and "My_Phone." This is especially critical in offices or large apartments with a dense network of devices. Internet of Things.
Why do I need to change the default device name?
Standard names assigned by manufacturers often contain technical codes that mean nothing to the average user. By renaming your phone, you gain clear navigation within your digital space. This is especially convenient when setting up guest access or parental controls, when you need to quickly find a specific gadget in the router interface.
Another reason is security. If an attacker gains access to your network, they'll see a list of devices. Standard names can give them a clue to your phone model and operating system version, making it easier to exploit vulnerabilities. A unique, nondescript name (for example, "Refrigerator_Controller") adds an extra layer of security. information disguise.
β οΈ Note: Changing your device's name does not hide its MAC address. For complete anonymity on public networks, we recommend using the MAC address randomization feature available in modern versions of Android.
It's also worth keeping in mind that some smart devices may appear on the network by their phone's name if you're using it as an access point or gateway. Clear identification will prevent pairing errors. Bluetooth gadgets and smart speakers.
Where to find name settings in Android
Finding the right menu may vary depending on the shell installed by the manufacturer. In pure Android (like on Pixel) there is only one way, while in MIUI, One UI, or ColorOS The logic may be slightly modified by interface developers.
Most often, the desired setting is located in the "About phone" section. However, unlike iOS, where the device name and Wi-Fi name are often synced, in Android these settings can be separated. You need to find the specific field responsible for identification on the network, and not just renaming the smartphone for Bluetooth.
In some firmwares, for example, Xiaomi or RealmeWi-Fi name settings can be moved to a separate "Advanced" submenu within the Wi-Fi section. This is done to avoid cluttering the main interface with unnecessary options.
Hidden developer menus
If you can't find the rename field in the default settings, try activating the developer menu. To do this, tap the build number seven times in the "About phone" section. On some custom ROMs, the "Wi-Fi Device Name" option may be located there, under the "Networking" section.
Please note that changes do not take effect immediately. After entering a new name, the system may take a few seconds to apply the configuration, and in rare cases, the connection to the current access point may be briefly lost.
Step-by-step instructions: how to change your Wi-Fi name
You don't need root privileges or special apps to perform this operation. All steps are performed using the operating system's built-in tools. Follow the steps below to ensure successful results.
First, open the Settings menu and go to "About phone" or "System." Find "Device name." Enter the desired name, using Latin characters to avoid encoding issues on older routers. Click "Save."
βοΈ Renaming checklist
After this, you need to reboot the Wi-Fi module. The most reliable way is to enable and disable airplane mode or simply reboot the smartphone itself. This ensures that the new identifier is sent in the DHCP request to the router.
β οΈ Note: Interfaces are updated with each Android version. If you don't see the "Device Name" option in the specified location, search for "name" in Settings.
It's important to understand the difference between the Bluetooth name and the Wi-Fi name. In some versions of Android (especially before version 10), they were linked, but in modern versions Android 12, 13, 14 These are often independent parameters. Make sure you're changing the network ID.
Configuration via the router menu
Sometimes it's easier to change the display name not on the phone itself, but in the router settings. This is especially true if the smartphone manufacturer has blocked the ability to rename the device or hidden it deep in the menu.
Log in to your router's web interface (usually at 192.168.0.1 or 192.168.1.1). Find the "Client List," "DHCP Client List," or "Wireless Status" section. All connected devices will be displayed here.
Many modern routers (Keenetic, TP-Link with the new interface, Asus) allow you to edit the client name directly in the list. Find your phone by MAC address, click the pencil icon or name, enter a new name, and save the changes. The router will remember the device under this name.
| Parameter | Description | Importance |
|---|---|---|
| MAC address | Unique physical address of the network card | High |
| IP address | Temporary address on the local network | Average |
| Hostname | The name passed when connecting | Average |
| Vendor ID | Manufacturer's ID | Low |
The advantage of the router method is that the name is retained even after a factory reset. However, if you connect the phone to a different network, it will appear under the old, factory name.
Problems with encoding and special characters
One of the most common problems when changing a hostname is incorrect display of Cyrillic characters. DHCP protocols and some older TCP/IP stack implementations may not support UTF-8 in the Hostname field. As a result, instead of "My_Phone," you'll see gibberish or an empty field.
To avoid compatibility issues, it is recommended to use only Latin letters (a-z, A-Z), numbers (0-9), and hyphens. Avoid spaces; it is better to replace them with underscores. _ or a hyphen -.
Some routers have a name length limit (usually 15 or 32 characters). If you enter a name that's too long, it may be truncated, making it unreadable. Shorter, more concise names work more reliably.
You should also avoid special characters such as /, \, *, ?They may be interpreted by the system as control commands or path separators, which will result in an error saving the parameter.
Impact of MAC address randomization
Starting with Android 10, Google introduced MAC address randomization to enhance privacy. When enabled, the phone uses a random address when connecting to Wi-Fi, which can make the router think it's a new device.
If you've renamed your phone, but it still shows up as "Unknown" or the old name in the router, check your privacy settings. The router may be seeing you as a new client due to the MAC address change and not applying the saved naming rules.
For home networks where you trust the equipment, you can disable randomization for a specific network. Go to Wi-Fi settings, select your network, click "Edit" or "Gear," find "IP Settings" or "Privacy," and select "Use Device MAC Address."
β οΈ Warning: Disabling MAC address randomization increases the risk of being tracked in public places if you use the same network profile. This is safe for a home network.
After changing the MAC address type, you'll need to re-enter your Wi-Fi password, as the security system will interpret this as a new device connecting. This is normal security protocol behavior.
What if the name does not change?
If the router name hasn't updated after all these steps, try forgetting the network on your phone (Forget Network), rebooting the router, and reconnecting. The DHCP lease should update, and the router will request the name again.
Frequently Asked Questions (FAQ)
Is it possible to use Russian letters in the Wi-Fi device name?
Technically, modern routers support UTF-8, but older devices or specialized network monitoring software may display Cyrillic characters incorrectly. For maximum compatibility, it's best to use the Latin alphabet.
Will the name reset when updating Android?
Typically, system settings, including the device name, are preserved during an over-the-air (OTA) update. However, a hard reset will revert the name back to the default one set by the manufacturer.
Does my provider see my phone's name?
Your ISP sees your traffic and the MAC address of your gateway (router), but the device name (Hostname) you set in Android usually remains within your local network and is not transmitted to your ISP.
Why are there two identical phones in the client list?
This can happen if the phone is connected to both the 2.4 GHz and 5 GHz bands, and the router displays them as separate devices. It can also occur if MAC address randomization is enabled.
How to rename a phone if the screen is not working?
Without access to the screen, this cannot be done through the standard menu. You will need to connect a mouse via an OTG cable or use ADB commands from your computer if USB debugging is enabled.