What happens if I keep my mobile data and Wi-Fi both on at a time?

If you have both types of connection turned on, it could frequently interchange, depending on the strength of the signal from the router. So you should get on top with what exactly is being used every time you unlock your phone. On some phones that consume both at the same time, it can be difficult to keep track.
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What will happen if I turn on both WiFi and mobile data?

Android actually does support simultaneous connection for both 3G and WiFi devices, through an amazing app called SuperSpeed. On LTE phones it will dramatically increase connect speeds.As others have said, when both WiFi and 3G are simultaneously connected, only WiFi will work.
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Should you have WiFi and mobile data on at the same time?

Even when it says you're connected to Wi-Fi, chances are you stumble upon a bad hotspot and the Internet is actually not working. You can fix this easily – use WiFi and mobile data at the same time on Android. Not alternatively, switching between them, but at the same time, simultaneously.
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Should I turn off mobile data when on WiFi?

Both Android and iOS have options that can make your mobile internet experience a lot smoother, but they can also eat up data. On iOS, it's Wi-Fi Assist. On Android, it's Adaptive Wi-Fi. Either way, it's something you should consider turning off if you use too much data each month.
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Can you use mobile data while connected to WiFi?

Yes, Android now allows you to configure selected apps to use only cellular data, even if your device has a wi-fi connection. Under Setting, Connections, Data Usage, there is a feature called Mobile Data Only Apps. Turn this on and pick those apps which you want to use cellular data only.
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Should I leave mobile data on all the time?

Excessive data usage

While having your mobile data on for a couple of hours a day is fine, having your mobile data on constantly could have a negative effect on your phone. Mobile data is used in the background by some apps.
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What connection does Android use when both Wi-Fi and mobile data are simultaneously enabled?

Android prefers WiFi over mobile data when they both are enabled.
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Is it OK to leave Wi-Fi on all the time?

Should I Leave my WiFi ON all the time? The Short Answer: Simply put, you can indeed run your WiFi router 24 hours per day, 7 days per week. These devices often feature passive cooling and won't overheat with constant running.
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What happens if both data and Wi-Fi are enabled on the iPhone?

No. When data is enabled, it will only be used when you are not connected to wifi (iOS was built to prefer wifi).
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What happens if Wi-Fi and cellular are both on iPhone?

The iPhone will always connect to and use Wi-Fi when it's available. The first time you connect to the Wi-Fi network, you'll need to set it up (put in password, etc.), but then it will automatically connect the next time it's in range.
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Should I leave my Wi-Fi on all the time on my iPhone?

It's best to turn Wi-Fi off when you leave home, though, to avoid connecting to unsafe networks and to reduce the battery drain that happens when your iPhone searches for available Wi-Fi networks.
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Why is my data being used when I am on Wi-Fi?

' It basically helps Wifi perform better with the help of your cellular data. This is located in Settings Cellular and usually is enabled by default in new iPhones. What is this? Similarly, Android phones also have such a feature that enables the phone to use data even when connected to the Wifi.
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Is Wi-Fi faster than mobile data?

WiFi Is Usually Faster than 4G LTE Mobile Data.

There are so many situations where WiFi speed is much worse than mobile data. And it pretty much has to do with stumbling upon a bad (slow, non functional) WiFi hotspot to which your smartphone sticks – a.k.a. sticky WiFi.
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When should you use Wi-Fi on your phone?

You should use WiFi when:
  1. The WiFi network is secure.
  2. You want faster internet connection.
  3. Your phone has a strong WiFi signal.
  4. You are traveling out of your home country (international travel)
  5. You are streaming a video.
  6. You have a limited cellular data plan.
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Can I use both hotspot and Wi-Fi at the same time?

Go to settings on your phone. Then search wifi tethering [ most phone's nowadays have but if you have an old phone you can use bluetooth tethering. ] Turn on wifi tethering now you can use your phone connected to the wifi as hotspot.
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How can I merge my mobile data and Wi-Fi speed?

On your Android smartphone – swipe down on your notification bar and check that the mobile data toggle is switched on. Or go into “Settings,” tap “Connections,” and “Data Usage” and make sure that mobile data is switched on. Step 2: Connect to a Wi-Fi network.
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Does Android prioritize Wi-Fi over mobile data?

As far as I know, if you enable Wi-Fi on your android(Settings --> Wi-Fi --> Wi-Fi set to ON), it will always prioritize your Wi-Fi over mobile networking.
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Should I turn on mobile data always active?

This is actually a pretty cool feature, but we won't recommend you to always keep it enabled on your phone if you care about battery life. Keeping mobile data always active alongside WiFi could negatively hurt the battery.
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What happens when you use all your data on your phone?

Using too much data on mobile

On a mobile data plan, using more than your allowance each month usually attracts a surcharge, or your provider may slow down your data connection. Your provider may automatically give you the extra data as a top-up and charge you for it as you use it.
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Should I turn off Wi-Fi at night?

The simple step of hitting the off switch can lead to a better night's sleep. When on, a WiFi signal may interfere with our brains during sleep, so by turning it off we reduce EMF exposure and hopefully rest more deeply.
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Which is cheaper Wi-Fi or data?

The cost of using the internet on the Wi-Fi is very low compared to mobile data. The internet on WiFi is about 2 paise per MB, and about 15 paise per MB on Mobile Data (excluding Jio's freebies).
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What drains more battery Wi-Fi or mobile data?

In general, wifi usage consumes more battery. Depending upon the type of mobile and type of network , the battery consumption may be twice as much in case of wifi than in mobile data networks ( regarding same time period for both).
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Do I need Wi-Fi if I have unlimited data?

But it's starting to fade from the limelight. With every major U.S. wireless carrier now offering unlimited data plans, consumers don't need to log on to a Wi-Fi network to avoid costly overage charges anymore.
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What happens if I turn off cellular data?

After turning off mobile data, you'll still be able to make and receive phone calls and get text messages. But you won't be able to access the internet until you reconnect to a Wi-Fi network. Most people have Wi-Fi at home, at work and at random food-and-beverage establishments such as Starbucks.
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When should you turn off Wi-Fi?

Turn off or disable the router wireless signal if you're not using it. Some homes don't have any wireless devices, and a wireless signal in these cases serves no purpose. Another reason to disable Wi-Fi is when the network has a slow Wi-Fi connection.
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