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Connect to Wi-Fi on your iPhone, iPad, or iPod touch
- From your Home screen, go to Settings > Wi-Fi.
- Turn on Wi-Fi. Your device will automatically search for available Wi-Fi networks.
- Tap the name of the Wi-Fi network that you want to join.
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Can you disable Wi-Fi on an iPhone?
Turn off Wi-Fi and Bluetooth
To turn off Wi-Fi, go to Settings > Wi-Fi and turn off Wi-Fi. To turn off Bluetooth, go to Settings > Bluetooth and turn off Bluetooth.
How do I know if my iPhone is using Wi-Fi or data?
Look for the WiFi symbol in the upper left of the screen. Turn off cellular data. If you are able to connect to the Internet then you are using WiFi (unless you are tethered to a hotspot by Bluetooth or USB). Also you will see the WiFi symbol at the top of the screen.
Why cant I turn my Wi-Fi on my phone?
Reset the network settings by tapping Settings > General > Reset > Reset Network Settings. Note: This will reset all network settings, including Bluetooth pairing records, Wi-Fi passwords, VPN, and APN settings. Ensure that your device is using the latest software.
Why am I being charged for data when using Wi-Fi?
But if you do it away from a WiFi connection, it’ll cost you. Since mobile service carriers are companies that want to make money, they may charge you extra if you go over your monthly data limit, or throttle your service so badly you might as well not have coverage.
Why is my iPhone using all my data?
If you’re on iOS, first turn off Wi-Fi assist. This feature automatically switches your phone to a cellular data connection when your Wi-Fi connection is poor. Your apps might also be updating over cellular data, which can burn through your allotment pretty quickly.
How do I restrict background data on iPhone 6?
How to restrict background data on iPhone
- From the home screen, launch the Settings app and tap General.
- Tap Background App Refresh. You’ll see a list of all apps that use background app refresh. Turn off background app refresh for individual apps by switching the toggle from green to grey.
What uses most data on iPhone?
Streaming video and music typically use the most mobile data in the shortest amount of time. It’s important, therefore, to limit your use of video streaming apps like YouTube, TikTok, and Netflix when you’re on Wi-Fi.
How do I turn Wi-Fi on when my iPhone is locked? To connect your lock screen to Wi-Fi, open the Settings app and tap on Wi-Fi. Then, tap on the name of the Wi-Fi network that you want to connect to and enter the password if prompted. Once the network is connected, your lock screen will automatically connect to it each time you’re near the network.
How do I turn off my Wi-Fi completely?
For example, on Android 12 devices, go to Settings > Network & internet > Internet and tap the Wi-Fi switch to turn it off.
Why am I using data when connected to Wi-Fi?
Probably your phone is using mobile data while being on the WiFi because the server of your WiFi is down. Whenever the server is down the phone will have no WiFi connection even though the sign is up there! At that time your phone will start using the mobile data.
How do I stop my iPhone from using so much data?
7 ways to seriously cut back on iPhone data usage
- Restrict iTunes and App Store downloads.
- Disable background app refresh.
- See which apps are using the most data.
- Disable Wi-Fi Assist.
- Download music, don’t stream.
- Fetch mail less frequently.
- Use Safari’s Reading List.
Why is the Wi-Fi button greyed out on my iPhone?
What is this? If your WiFi button is still grey, go into Settings > General > Software Update and make sure your device is up to date. If your iPhone is up-to-date and you’re still unable to turn your Wifi on or off, then the next step is to perform a full backup and restore of your device.
Why is Wi-Fi grayed out?
In my experience, a grayed-out Wi-Fi button usually indicates a hardware problem with the Wi-Fi antenna on your iPhone. On Robert’s model, an iPhone 4S, the Wi-Fi antenna runs directly under the headphone jack, and often times some debris or a little drop of liquid can short it out.
How do I unlock my iPhone Wi-Fi? Go to Settings>Wi-Fi and turn Off. Then while at Settings>Wi-Fi, turn back On and chose a Network.
Which function key turns on Wi-Fi? Enable WiFi with a function key
Another way to enable WiFi is by pressing the “Fn” key and one of the function keys (F1-F12) at the same time to toggle wireless on and off. The specific key to use will vary by computer. Look for a small wireless icon as shown in the below example image of an F12 key.
Why is my iPhone using so much data when connected to Wi-Fi? Helpful answers. Based on the amount of data used, it’s also possible that you have an app that is misbehaving and using excessive data. Go to Settings/Cellular and you can see what apps and services are using your cellular data. Go to Settings/Cellular, scroll to the bottom, and turn off WiFi Assist.
Why can’t I turn off my Wi-Fi on my iPhone?
Open the Settings app, and turn on Airplane Mode. Wait 10 seconds, and then turn Airplane Mode off. Open the Settings app > General > Reset > Reset Network Settings. This will purge your existing saved wifi networks and passwords and your other saved wifi settings.
Why is my Wi-Fi button not working on my iPhone?
Try a simple Reset: hold down the Home and Power buttons until you see the Apple logo (10-20 seconds). If this doesn’t help, you might need to Restore your iPhone. A greyed out Wi-Fi button often means a defective chip or antenna.
Why can’t I turn on my Wi-Fi on my iPhone 8 plus?
Question: Q: iPhone 8 WiFi won’t turn on
Answer: A: Answer: A: Settings>General>Reset>Reset network settings (this wil delete all your wifi passwords, but nothing else). When done, restart your iP8 (turn it off, wait a few seconds, then turn it back on).
Does iPhone automatically use Wi-Fi over data?
Set cellular data use for apps and services
If a setting is off, iPhone uses only Wi-Fi for that service. Note: Wi-Fi Assist is on by default. If Wi-Fi connectivity is poor, Wi-Fi Assist automatically switches to cellular data to boost the signal.
How do you know if your phone is using Wi-Fi or data?
If you see the WiFi icon on your device, then you know that your device is connected to wireless internet. But if you do not see the icon and you see bars with “3G,” “4G,” or even “5G” instead, then you are using cellular internet (also called cellular data).
Do I want Wi-Fi calling on or off?
Should I have WiFi calling on or off? In areas where mobile phone coverage is non-existent, but the wifi signals are good, then keeping the wifi calling On will help save your phone’s battery life. In case you have no or very low mobile phone signal, then consider switching off your cellular service.
Does iPhone automatically use WiFi over data?
Set cellular data use for apps and services
If a setting is off, iPhone uses only Wi-Fi for that service. Note: Wi-Fi Assist is on by default. If Wi-Fi connectivity is poor, Wi-Fi Assist automatically switches to cellular data to boost the signal.
How do you know if your phone is using WiFi or data? If you see the WiFi icon on your device, then you know that your device is connected to wireless internet. But if you do not see the icon and you see bars with “3G,” “4G,” or even “5G” instead, then you are using cellular internet (also called cellular data).
Do I have to turn off cellular data when using Wi-Fi?
As long as you don’t need to use the internet, you’ll be fine to disable it. When cellular data is disabled and you’re not connected to Wi-Fi, you can only use your phone to make calls and text (but not iMessages, because that uses data).
Does iPhone default to Wi-Fi or cellular? An iPhone will automatically switch from the cellular connection when it successfully makes a Wi-Fi connection. Likewise, it will go back to cellular connectivity if the user turns Wi-Fi off or the connection drops.
Should you leave Wi-Fi on on your phone?
Power Savings. Using WiFi rather than cellular for data access can yield a significant savings when it comes to battery life – depending on the circumstances. The further you are from a cellular tower, the more energy you need for that data signal to be of any use.
