Step 1: Check whether the router in your home is turned on and whether the WiFi is faulty
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First check whether the router is turned on to ensure that you are in the range of WiFi signal reception, if the distance is too far, it will not be connected. Then check whether the WiFi of your phone is turned on, open [Settings] -- [wireless LAN] -- make sure that the wireless LAN is already in the open state, and click the name of the WiFi you want to connect, if the connection is successful, there will be a blue checkmark on the left of the WiFi. If you click on WiFi and the \"auto join is disabled\" is displayed, you can click on this WiFi setting to \"auto join\". It may also be that your WiFi password is changed, resulting in WiFi connection is not available, if the display requires you to re-enter the password, enter the correct password. If it still shows \"can not join the network\" or \"password is incorrect\
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Step 2: Check whether the WiFi cable and network connection are open
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If you still can't connect to the network, check to see if there is a problem with the wireless network line and try the exclusion method. If you are connected to WiFi, but there is no network, you can try to change a mobile phone connection whether there is such a fault, if the same, there may be a fault in the WiFi cable, you can call your own WiFi service phone for help. You can also try to connect to WiFi in different locations, if the same connection can not be tried to solve the following operation method.
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Step 3: Try restarting the iPhone11
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After the above method can not be solved, you can try to restart the phone, and then restart the WiFi router, etc. If the router is used for a long time, the router will also appear stuck, and see if it is helpful after restarting. Make sure your router is up to date and connected to your iPhone.
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Step 4: Try to restore the network Settings on the iPhone11
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You can also try to restore the network Settings of the iPhone11, the specific operation is as follows: open [Settings] - click [General] - in the general screen, slide down to the bottom click [Restore] - select [Restore network Settings]. Reconnect to your WiFi to see if it's connected.
1. Yes, it is.
2. This may be due to the following: First, it may be that the wifi signal is unstable or the wifi router is faulty, resulting in inability to connect to the Internet.
Secondly, there may be a problem with the network configuration in the phone Settings, and the network Settings need to be reset or updated.
In addition, there may be a bug in the mobile phone system or application, and the system or application needs to be updated to fix the problem.
3. If you encounter this situation, you can try the following extended actions: First, check whether the wifi signal is stable, you can try to reconnect or restart the router.
Second, you can try to forget the network in your phone's Settings and reconnect.
If the problem persists, you can try to update the phone system or related apps, or contact Apple customer service for help. In addition, you can also try to connect to other reliable wifi networks to determine whether the phone itself is the problem.
The iPhone 11 shows no Internet connection after connecting to WiFi, and there can be many reasons for this problem. Here are some suggestions and solutions that you can try to fix the problem:
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1. Reboot your device: Hold down the power button, then swipe to turn off your iPhone 11. After a few seconds, press and hold the power button again to turn it on.
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2. Reconnect to WiFi: Go to Settings, find Wi-Fi, select the network you want to connect to, then click \"Ignore this network\" and try to connect again later.
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3. Check the router: Make sure the router is running properly and is not losing power or overheating. Try restarting the router to resolve the problem.
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4. Check the WiFi signal: Make sure you are close enough to the router to get a stable signal. If possible, connect to WiFi near the router.
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5. Check other devices: Try using another device to connect to the same WiFi network to determine if the problem is limited to the iPhone 11.
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6. Update iPhone software: Check if there is an iPhone software update available. Go to Settings and click General > Software update. If there is an update, please install and restart the phone.
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7. Reset network Settings: Enter Settings, click General > Reduction > Restore network Settings. This will reset all network Settings, including WiFi, Bluetooth, cellular data, and VPN Settings. It is important to note that this will delete all saved WiFi passwords, so you will need to reconnect and enter your password.
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8. Check data roaming Settings: make sure that in Settings > Cellular Data > In Cellular Data options, data roaming is turned off.
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Try the above suggestions and see if they solve your problem. If the problem persists, you may need to contact Apple Customer Support or your nearest Apple Store for further assistance.