iPhone Connected to Wi-Fi but No Internet? 9 Ways to Fix It

1. Check whether the problem affects only your iPhone

Before changing iPhone settings, connect another phone, tablet, or computer to the same Wi-Fi network and try opening a website. Also try opening two different websites on your iPhone, because a single website or app can be temporarily unavailable.

If other devices also cannot get online, the likely problem is the router, modem, or internet service—not an iPhone setting. If other devices work normally, continue with the iPhone checks below.

1. Test another device on the same Wi-Fi network.
2. On your iPhone, try a second website in Safari and another app.
3. If available, turn Wi-Fi off and test using cellular data. Remember that cellular data may use your mobile plan.

2. Toggle Wi-Fi and check Airplane Mode

A temporary wireless connection problem can sometimes clear when the iPhone reconnects. Open Settings, tap Wi-Fi, turn Wi-Fi off, wait about 10 seconds, and turn it back on. Select your usual network if it does not reconnect automatically.

Then open Settings and make sure Airplane Mode is off. You can also turn Airplane Mode on briefly and turn it off again, but verify Wi-Fi is enabled afterward.

3. Restart your iPhone

Restarting closes temporary processes and makes the phone establish its network connections again. Use the normal power-off and restart procedure for your iPhone model. After it starts, reconnect to Wi-Fi and test Safari.

A restart does not erase your photos, apps, or saved information. Do not choose Erase All Content and Settings as a troubleshooting shortcut.

4. Check the router and internet service

Look at the modem and router. Check that the power and internet/WAN cables are firmly connected and that the status lights match the equipment maker's instructions. If your provider has an outage page or app, check it using cellular data or another connection.

If several devices are offline, restart the modem and router using the sequence recommended by your internet provider or router manufacturer. For many separate modem-and-router setups, the modem needs time to reconnect to the provider before the router is powered back on. Wait until the status lights settle, then test again. Do not press the small factory-reset button: that can erase the router's configuration.

1. Check the provider's outage notice or account app.
2. Inspect power and Ethernet/coaxial connections without forcing a connector.
3. Restart the equipment according to its manual, then allow several minutes for it to reconnect.

5. Forget the Wi-Fi network and join again

If the problem happens only on this iPhone and you know the correct Wi-Fi password, remove the saved network and reconnect. Open Settings > Wi-Fi, tap the information button next to the network name, choose Forget This Network, and confirm. Then select the network again and enter its password.

Important: forgetting a network removes its saved password from the iPhone. Make sure you know the password before doing this. If the network is managed by a school or employer, ask its administrator before removing it.

6. Check VPN, security apps, and configuration profiles

A VPN, filtering app, security product, or managed configuration profile can affect how traffic leaves your iPhone. If you use a VPN, disconnect it temporarily and test again. Review Settings for VPN or device-management profiles you recognize.

Do not delete a work or school profile or uninstall security software that your organization requires. If turning off a personal VPN resolves the issue, check the provider's support instructions or contact its support team before removing the app. Restore protections after testing if they are not the cause.

7. Try another Wi-Fi network or frequency

Connect your iPhone to a different trusted Wi-Fi network, such as a personal hotspot or a network you are allowed to use. If the iPhone works there, the issue is more likely specific to your home or office network. If it fails on multiple independent networks while other devices work, the iPhone may need further support.

If your router offers separate 2.4 GHz and 5 GHz network names, try the other band when you are within range. The 2.4 GHz band generally reaches farther; 5 GHz can offer higher speeds at shorter range. Router options vary, so use the manufacturer's instructions rather than changing advanced settings at random.

8. Update iOS when you have a reliable connection

An iOS update may include fixes for connectivity problems. If you can use another reliable Wi-Fi network, open Settings > General > Software Update and check for an available update. Back up important information before a major update and keep the iPhone charged.

If the iPhone cannot connect to any network, do not rely on downloading an update over the broken connection. First isolate whether the issue is the phone or the network, then use Apple's support options if needed.

9. Reset Network Settings only as a last resort

If the earlier checks fail and the issue is limited to your iPhone, a network settings reset may help. On current iOS versions, open Settings > General > Transfer or Reset iPhone > Reset > Reset Network Settings. Read the confirmation carefully before proceeding.

This is not the same as erasing the iPhone, but it removes saved Wi-Fi networks and passwords and resets cellular, VPN, and APN settings. You will need to reconnect to Wi-Fi and may need to reconfigure network-related settings. If your iPhone is managed by an organization, check with its IT administrator first.

When to contact Apple or your internet provider

Contact your internet provider if multiple devices cannot reach the internet on the same network, the modem shows a service fault, or the connection remains down after the provider's recommended restart. Give the provider the time the outage began and whether wired devices are affected too.

Contact Apple Support if your iPhone cannot connect to several different working Wi-Fi networks while other devices connect normally, or if the Wi-Fi control is greyed out or hardware behavior seems abnormal. Note your iPhone model, iOS version, and the steps you already tried.

Frequently asked questions