The question of how to rename a WiFi network on a phone often arises for users who want to better navigate the list of available networks or hide personal information from prying eyes. In fact, changing the network name displayed on a smartphone can only be done through the router's settings, as the phone only receives the signal. However, there are nuances related to network name caching and privacy features in modern operating systems.
Many users confuse changing the network name (SSID) with renaming a saved profile on the device or resetting network settings. It's important to understand that your smartphone The router acts only as a client in this scheme, and the source of the name is the access point. If you changed the name on the router, but the phone still displays the old one, the problem lies in the DNS cache or saved profiles.
In this article, we will take a detailed look at all the ways to manage the network display name, from the classic login to the router admin panel to advanced methods for clearing network profiles on Android And iOSYou'll learn why your phone might "remember" an old name and how to make it see the network again.
Why is my phone showing the old WiFi network name?
The main reason users search for a way to rename WiFi on their phone is because of the operating system's caching mechanism. When your smartphone first connects to a network, it stores it. SSID (Service Set Identifier) and security settings are saved to the local database. This is done to speed up reconnections and automatic connections in the future.
If the router owner changed the network name but didn't perform the "forget network" procedure on the phone, the device may continue to display the old name, relying on the saved MAC address of the access point. The operating system believes it's the same network, simply with updated parameters, and doesn't always immediately update the display name in the list of available connections.
⚠️ Important: If you changed the network name in your router, but your phone doesn't see the change, be sure to "Forget Network" in your WiFi settings. This will force the phone to request the latest network information the next time you connect.
In addition, there are MAC address randomization functions implemented in Android 10+ And iOS 14+When using a random MAC address for each network, the phone may create new virtual profiles, which sometimes results in duplicate networks with different names or suffixes appearing in the list of saved connections.
Instructions: How to change the name of a WiFi network via a router
The only correct way to change the network name that all devices within range will see is by configuring the router itself. Your phone can't dictate the router's name; it only displays what the access point is broadcasting. First, you'll need access to the administrator's web interface.
Connect your phone to the WiFi network you want to rename, or use your mobile data if you're worried about losing connection during the setup process. Open any browser (Chrome, Safari) and enter the router's IP address in the address bar. This is most often 192.168.0.1 or 192.168.1.1The exact address is often indicated on a sticker on the bottom of the device.
After entering your login and password (often admin/admin by default), find the section responsible for the wireless network. It may be called Wireless, WLAN, WiFi Settings or Wireless modeThis is where the field is located. SSID or Network Name.
☑️ Network Name Change Algorithm
Enter the desired name. It is recommended to use Latin letters and numbers, as some older devices may not display Cyrillic or special characters correctly. After saving the settings, the router will likely reboot, and all devices will lose connection.
| Parameter | Description | Recommendation |
|---|---|---|
| SSID | The network name visible in searches | Unique, no personal data |
| Mode | Data transmission standard | 802.11 ac/ax (for 5 GHz) |
| Channel | Broadcast frequency | Auto or free (1, 6, 11) |
| Channel width | Bandwidth | 20/40/80 MHz |
Renaming a Network on Android: System Nuances
On devices running Android The process of displaying network names is strictly regulated by the system. You can't simply rename someone else's network in your list, but you can control how your phone interacts with known profiles. If you want to "rename" a network for yourself (locally), you can't do this using standard tools, but you can delete the old profile.
Go to Settings → Connections (or Network and Internet) → Wi-FiFind the network whose name you want to update or delete. Tap the gear icon or long-tap on the network name. Select the option Delete network or Forget.
After this, when you try to connect to this access point again (even if its name hasn't changed, but you want to clear the cache), your phone will act as if it's seeing it for the first time. If the router owner changed the name and you still have the old shortcut in your "Saved Networks" list, deleting it is your only option.
⚠️ Note: On some custom firmware versions (for example, older versions of MIUI or EMUI), there's a bug where the phone displays the cached network name even after the router changes the SSID. In this case, only a full reset of network settings helps.
How to reset network settings on Android?
Go to Settings → System → Reset settings → Reset Wi-Fi, mobile network, and Bluetooth settings. This will delete all saved passwords and network names, returning the connectivity module to its default state. You will need to re-enter your passwords.
Wi-Fi Management Features on iPhone and iPad
In the ecosystem Apple The security approach is even stricter. iOS doesn't allow you to directly edit the names of saved networks. If you want your iPhone to stop using an old network name, you'll have to forget that network. This is especially true if you've renamed your home router and your phone is still trying to connect to the "old" name.
Open Settings → Wi-FiClick on the blue icon i in the circle next to the name of an active or known network. In the menu that opens, select Forget this networkConfirm the action. Now your iPhone will completely ignore this access point until you re-enter the password.
There's also a "Private Wi-Fi Address" feature. It generates a random MAC address for each network. If you're experiencing problems with your router blocking your device or seeing it as "Unknown," try disabling this feature for the specific network in the same menu where the "Forget" button is located.
For corporate networks or networks with web-based authentication (Captive Portal), it is sometimes necessary to reset the network settings completely if the iPhone is stuck at the verification stage. This is done via Main → Transfer or reset iPhone → Reset → Reset network settings.
The Dual-Naming Problem: 2.4 GHz and 5 GHz
Modern routers often operate in two ranges: 2.4 GHz And 5 GHzBy default, many manufacturers add the prefix "_5G" or "_2G" to the network name. Users often want to rename their phone's WiFi network to hide this technical information or to combine networks.
The function that allows you to combine two networks under one name is called Smart Connect, Band Steering or simply "Merge SSIDs." If this feature is enabled, the router automatically decides which frequency your phone connects to. You'll only see one name in the list of networks.
If you see two different names (for example, HomeWiFi And HomeWiFi_5G), and you want to keep only one, you need to go to the router settings. In the wireless network section, you can disable one of the bands (not recommended, as you'll lose speed or range) or rename them so they're visually distinct if you prefer to select them manually.
⚠️ Caution: Don't disable the 2.4 GHz band if you have a smart home device (light bulbs, outlets). Most IoT devices only operate on the 2.4 GHz frequency and won't detect the network if you leave it on 5 GHz.
Frequency separation is useful if you have an older phone that constantly freezes when trying to switch between bands. In this case, it's best to give the networks different names (for example, MyNet_Fast And MyNet_Far) and manually enter the required network in the settings of a specific device.
Hiding a network (SSID Hide) as an alternative to renaming
Sometimes users don't just want to rename a network, but hide it from prying eyes, either to keep it out of sight or for increased security. This is called hiding the SSID. The network continues to broadcast a signal, but stops broadcasting its name.
To connect to a hidden network on your phone, you need to select the option Add a network (or Other) in the WiFi list. You'll need to manually enter the exact network name (case-sensitive) and select the security type (usually WPA2/WPA3). The phone will actively search for a network with this name, even if it's hidden.
However, hiding the SSID isn't a reliable security method. Specialized programs can easily detect hidden networks using their service packets. Furthermore, hiding the name can lead to increased battery drain on your phone, as it must constantly poll the airwaves to find the "invisible" network.
Common mistakes and how to solve them
When trying to change a network name, users often encounter technical issues. The most common is that the phone fails to connect to the network with the new name, returning the error "Unable to connect." This often occurs due to certificate conflicts or old encryption settings remaining.
Another mistake is using prohibited characters. Although modern standards allow a lot, it's best to avoid spaces at the beginning or end of a name, as well as special characters like &, %, #Some WiFi drivers in phones may parse such strings incorrectly, considering the network to be damaged.
If after all these steps your phone sees the network with the new name but won't let you in, try temporarily changing the encryption type on your router (for example, from WPA3 to WPA2), saving, connecting, and then changing it back. This will "shake up" the handshake protocol between the devices.
Router interfaces and operating system versions are constantly updated. Menu locations may differ from those described. If you don't find the option you need, refer to your router model's manual or the manufacturer's website.
What should I do if I forgot my router password after changing the settings?
If you've changed your router's administrator password and forgotten it, a hard reset is the only solution. Find the small hole on the router's casing and press it with a paperclip for 10-15 seconds. The router will reset to factory settings (the username and password will be on a sticker).
FAQ: Questions and Answers
Is it possible to rename someone else's WiFi network on your phone?
No, it's technically impossible to change the name (SSID) broadcast by someone else's router. You can only delete the saved profile for that network from your device or hide it from your favorites list. Any app that promises to rename someone else's WiFi is a scam.
Why doesn't my phone see the network after changing the router name?
Most likely, your phone is trying to find a network using an old name stored in memory. You need to go to WiFi settings, select "Forget network" (or delete the network) with a new name (if it appears as unknown), or simply wait for the scan list to refresh. In rare cases, restarting your phone may help.
Does the length of a WiFi name affect internet speed?
In theory, a very long network name (SSID) takes up more space in beacon frames, which can minimally increase network search latency. However, in practice, for the average user, the difference between the name "A" and "MySuperHomeWiFiNetwork2026" is imperceptible. It is recommended to keep the name within reasonable limits (up to 32 characters).
How do I rename an access point (Internet sharing) on my phone?
This can be done in the phone's settings. On Android: Settings → Connections → Mobile hotspot → Setting up → Network nameOn iPhone: Settings → Main → About this device → Name (This will change the name for AirDrop and the hotspot).