How to connect to Wi-Fi on your phone: instructions for Android and iPhone

Connecting to Wi-Fi from your phone seems like a simple task—until you encounter errors like "Authentication Failed" or "No Internet Connection." Even if you've never set up a network before, after reading this article, you can do it in 2-3 minutes. We'll cover not only the basic steps but also the nuances: what to do if your phone can't detect the network, how to connect to a hidden access point, and why a simple router reboot sometimes helps.

The article contains current instructions for Android 13/14 And iOS 16/17, as well as solutions for older versions of systems. We will also focus on typical user errors: for example, many do not know that Does the case of letters in a Wi-Fi password matter? (That is, "Pass123" and "pass123" are different combinations). If your phone stubbornly refuses to connect, check this point first.

For your convenience, we've divided the material into sections, from simple to complex. Start with the section that best describes your situation—you don't have to read everything. And if you still have questions, there's an FAQ at the end of the article with answers to common problems.

1. Standard Wi-Fi connection on Android

On most modern smartphones (Samsung Galaxy S23, Xiaomi Redmi Note 12, Google Pixel 7 The Wi-Fi connection algorithm is the same. Here are the step-by-step instructions:

1. Open "Settings" — a gear icon on the home screen or in the application menu.
2. Go to the section Network and Internet (on some phones - just Wi-Fi).
3. Activate the slider Wi-Fi, if it's turned off. The smartphone will begin scanning for available networks.
4. In the list, find the name of your network (for example, TP-Link_1234 or KEENETIC-5G) and tap on it.
5. Enter Wi-Fi password (make sure you have the correct case enabled!) and press Connect.

If everything is done correctly, the following text will appear next to the network name: Connected, and in the top notification bar, there's a Wi-Fi icon (📶). On some firmware versions (for example, MIUI on Xiaomi) you may be asked to confirm the connection to an "unsecured network" - this is normal for open access points (without a password).

Password is correct (case, symbols, spaces)

Is Wi-Fi enabled on your phone and router?

Is the phone within the network coverage area (no further than 10-15 meters from the router)

Are there any MAC address restrictions in the router settings?

Important for dual-band router owners: if your network supports and 2.4 GHz, And 5 GHz, the list may display two identical names (sometimes with prefixes _2G And _5G). For maximum speed, choose 5 GHz, but remember that its range is shorter - it may not work in distant rooms.

2. Connect to Wi-Fi on iPhone (iOS)

On iPhone 13/14/15 and other models with iOS 15-17 The process of connecting to Wi-Fi is practically no different from Android, but there are a few nuances. For example, in iOS There is no separate "Network and Internet" section - everything is configured differently.

Follow the instructions:

1. Open Settings (grey gears icon).
2. Tap on the section Wi-Fi — it is located in the first block along with “Airplane Mode” and “Cellular Communication”.
3. Make sure the slider is Wi-Fi on (green color).
4. On the list Select network... Find your access point and tap its name.
5. Enter the password (on iPhone when you type, dots appear instead of symbols - this is normal) and press Connect.

If the network is secure WPA3 (the most modern security protocol), and yours iPhone older than the model 6S, you may see a warning about incompatibility. In this case, try connecting to a network with the protocol WPA2 or update your router firmware.

Once successfully connected, a check mark (✓) will appear next to the network name, and a signal strength indicator will appear in the upper right corner of the screen. If the indicator is gray (not blue), then your phone is connected to the network, but the internet is not working — check your router settings or contact your provider.

3. Connect to a hidden Wi-Fi network

Some users hide their Wi-Fi network in the router settings (disable broadcasting SSID) so that it's not visible to strangers. In this case, the phone won't detect it automatically—you'll have to enter the name and password manually.

Instructions for Android:

1. Go to Settings → Network & Internet → Wi-Fi.
2. Tap the button Add a network (or Other networks on some firmware).
3. In the field Network name (SSID) enter exact name your hidden network (case sensitive!).
4. Select the security type: this is usually WPA2-PSK or WPA3-PSK.
5. Enter your password and save your settings.

Instructions for iPhone:

1. Open Settings → Wi-Fi.
2. Tap on the item at the bottom of the screen Other....
3. Enter the network name (SSID), select the security type and password.
4. Click Connect.

How to find out the name of a hidden network (SSID)?

If you don't remember the name of your hidden network, you can look it up.

1. On the sticker on the bottom of the router (field "SSID" or "Network Name").

2. In the router’s web interface (usually at 192.168.0.1 or 192.168.1.1, login/password — admin/admin).

3. On another device that is already connected to this network (in Wi-Fi settings).

Attention: If the Internet does not work after connecting to a hidden network, check whether the router is blocking devices by MAC address. In some models (ASUS RT-AX88U, TP-Link Archer C6) there is a "MAC Address Filtering" function that can block access for new gadgets.

4. Troubleshooting connection issues

If your phone sees the network but doesn't connect to it (it says "Saved," "Authentication failed," or "No Internet"), try the following steps:

• 🔄 Reboot your router: Unplug the power cable for 30 seconds and then plug it back in. This solves 60% of connection problems.
• 📱 Forget the network on your phone: in the Wi-Fi settings, tap on the network name → "Forget" (on Android) or "Remove this network" (on iPhone), then reconnect.
• 🔒 Check your password: Enter it on another device (laptop, tablet) to make sure it's correct. Sometimes the issue lies with the Russian keyboard layout (for example, the password "qwerty" is entered as "ytsukeng").
• 📡 Change the Wi-Fi channel on the router: If the network is unstable, in the router settings (section Wireless or Wireless network) select a channel 6 or 11 For 2.4 GHz (they are the least susceptible to interference).

If none of the methods helped, the problem may be in DHCP server of the routerTry assigning a static IP address manually:

To set a static IP on Android:

1. In the Wi-Fi settings, tap on the network name → "Change network" → "Advanced".
2. In the IP Settings section, select Static.
3. Fill in the fields according to the table above and save.

On iPhone:

1. Open Settings → Wi-Fi, tap the "i" next to the network name.
2. Select Configure IP → Manually.
3. Enter the parameters and save.

The phone doesn't see the network

Incorrect password or authentication

It connects, but there is no internet.

The network keeps breaking down

Another problem-->

5. Connection to public networks (cafes, hotels, airports)

They are often used in cafes, hotels or airports. port networks — they require additional authorization through a browser. Even if your phone is connected to Wi-Fi, the internet won't work until you log in.

How to connect:

1. Connect to a network (eg. Starbucks_WiFi or Hotel_Guest).
2. Open any browser (Chrome, Safari) - the authorization page should open automatically.
3. If the page does not appear, enter in the address bar 1.1.1.1 or neverssl.com.
4. Accept the terms of use, enter the room/receipt number or other requested identifier.

On some phones (especially Android (with power-saving modes) the authorization page may not open. In this case:

• 🔌 Turn off the mode Saving traffic or Limit background data.
• 📵 Temporarily disable VPN, if it is enabled.
• 🔄 Restart your phone and reconnect to the network.

Warning: Avoid entering personal information (passport, credit card number) on public Wi-Fi login pages. Use VPN (For example, ProtonVPN or Windscribe), if you need to enter passwords for email or social networks.

6. Connection without a password (WPS and QR code)

If you don't want to enter the password manually, you can connect to Wi-Fi using:

• 🔐 WPS (Wi-Fi Protected Setup) is a technology that allows you to connect using a PIN code or a button on the router.
• 📷 QR code - many modern routers (Huawei, ZTE) generate a code for quick connection.

Connecting via WPS (Android only):

1. Press the button on the router WPS (usually it is signed and located on the back panel).
2. Open it on your phone Settings → Wi-Fi → Advanced → WPS (or Connection via WPS).
3. Select a method WPS button and wait for the connection (usually takes 1-2 minutes).

Connection via QR code:

1. Find the QR code on the router sticker or generate it in the router's web interface (section Wi-Fi or Guest access).
2. Scan the code with your phone's camera - you will be prompted to connect to the network.
3. Confirm the connection (you do not need to enter a password).

Please note: WPS is considered an insecure technology - its support is disabled in most modern routers (for example, in ASUS RT-AX58U or Netgear Nighthawk). If your router is older than 2018, it's better to use the standard password connection.

7. Diagnosing router problems

If your phone won't connect to Wi-Fi, but other devices work fine, the problem may be with your router settings. Here's what to check:

• 🔧 Network operating mode: in the router settings (192.168.0.1 or 192.168.1.1) make sure that the mode is enabled 802.11n/ac/ax (and not only 802.11b). Old standards may not be supported by modern phones.
• 🔒 Security type: if it's worth it WEP or WPA, change to WPA2-PSK or WPA3-PSK. WEP easily hacked and blocked by many devices.
• 📡 Signal strength: If the phone connects only near the router, increase the transmission power in the settings (option Transmit Power or Transmitter power).
• 🔄 Number of connected devices: Some routers limit the number of devices (for example, 10-15). Disable unnecessary devices in the section DHCP or Client list.

If Wi-Fi stops working completely after changing settings, reset the router to factory settings:

1. Press and hold the button Reset (usually it is recessed into the body and requires a paper clip) within 10-15 seconds.
2. Wait for the router to reboot (the indicators should flash and stabilize).
3. Connect to the default network (the name and password are indicated on the router sticker).

How to find out the IP address of a router?

If you don't know the address to enter your router settings (for example, 192.168.0.1), you can find it out

1. On the sticker on the bottom of the router (field "IP" or "Default Gateway").

2. On your phone: connect to a Wi-Fi network, open Settings → Wi-Fi → [network name] → Advanced (on Android) or Settings → Wi-Fi → "i" next to the network (on iPhone). Look for the line "Gateway" or "Router".

3. In the Windows command line: enter ipconfig and find the line "Default gateway".

AttentionAfter resetting the router, all personal settings (including the Wi-Fi password) will return to factory defaults. If you don't know the default password, you can find it on the router's sticker or in the manual.

8. Alternative methods of Internet distribution

If you can't connect to Wi-Fi and you urgently need the Internet, you can use your phone as a access points (share the Internet from another device) or connect via USB/Bluetooth.

Sharing Wi-Fi from your phone (modem mode):

• 📱 On Android: Settings → Network & Internet → Hotspot & tethering → Wi-Fi hotspotSet the network name and password, then enable sharing.
• 🍎 On iPhone: Settings → Tethering → Enable "Allow others" and set a password.

Connect via USB (Android only):

1. Connect your phone to your PC or laptop via USB cable.
2. Turn it on in your phone settings Transferring data via USB (in the "Access point and modem" section).
3. A new connection should appear in Network Connections on your PC.

Connecting via Bluetooth:

1. Turn on Bluetooth on both devices and pair them.
2. Turn on the transmitting phone Bluetooth tethering.
3. On the second device, in the Bluetooth settings, select "Connect to the Internet".

Data transfer speeds in these modes will be lower than over Wi-Fi, but they're sufficient for checking email or messaging apps. For online gaming or video calls, a cable connection is better.

FAQ: Frequently asked questions about Wi-Fi connections

My phone connects to Wi-Fi, but the internet isn't working. What should I do?

Check:

1. Is the internet working on other devices (PC, tablet)? If not, the problem is with your internet provider.
2. DNS settings: try specifying them manually 8.8.8.8 And 1.1.1.1 (instructions in section 4).
3. Is your antivirus or VPN blocking access to the network (temporarily disable them).

If nothing helps, reboot your router and phone.

How to connect to Wi-Fi without a password if you forgot it?

Methods:

• Look at the password on the router sticker (field Password or Key).
• Connect to the router via cable, go to settings (192.168.0.1) and look at the password in the section Wireless or Wi-Fi.
• Reset the router to factory settings (button Reset) - the password will become the default.

If the router is not yours (for example, in an office), request the password from the network administrator.

Why doesn't my phone see the Wi-Fi network, but my laptop does?

Possible reasons:

• The phone does not support the frequency. 5 GHz (try connecting to 2.4 GHz).
• The router settings have a filter enabled. MAC address (add the phone address to the white list).
• Network hidden (SSID is not broadcast) - connect manually (section 3).
• The phone has power saving mode enabled, which turns off Wi-Fi in the background.

Is it possible to connect to Wi-Fi without a SIM card?

Yes, No SIM card required to connect to Wi-Fi. The phone will work on the network just like a tablet or laptop. The only limitation: without a SIM card, you won't be able to make calls or send SMS (but messengers like WhatsApp or Telegram will work via Wi-Fi).

How to speed up Wi-Fi on your phone?

Ways to increase speed:

• Connect to the network 5 GHz instead of 2.4 GHz (if the router supports it).
• Reduce the number of connected devices (each of them takes away some of the speed).
• Switch your router to a free channel (use applications like WiFi Analyzer For Android).
• Update the router firmware (go to the web interface, section Update or Firmware).

If the speed is low only on your phone, but normal on other devices, try disabling power saving mode or resetting network settings (Settings → System → Reset → Reset Wi-Fi settings).