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[Off-topic] What is Wi-Fi Direct and How Do You Use It on Android?

2019-05-22 06:57:33
3067 99

Hi Mi Fans,
The list of settings and features on our Android smartphones is quite extensive and most of them either just fly by unnoticed when we see them, or we willfully ignore them. Wi-Fi Direct has been one of those, but we'll explain to you what it is and why you should use it. Here's how to set it up.

What is Wi-Fi Direct?
When someone mentions Wi-Fi most people will immediately think of surfing the internet, but there's more to it than just that. Wi-Fi Direct is a certificate of the Wi-Fi Alliance, which includes over 600 members such as Apple, LG, Intel, Microsoft and Dell. A host of devices these days are Wi-Fi Direct compatible - most notably Tablets, Laptops, Digital Cameras.
Wi-Fi Direct can be seen as a sort of second generation Wi-Fi, as it allows compatible devices which do not have their own internet connection, to establish a mutual connection with ones that do (Hotspots, modems or routers). Thanks to Wi-Fi Direct, you can build up a wireless network between multiple devices.  In addition, you can use Wi-Fi Direct in combination with Miracast to screencast onto another device with a display. The newest generation of Wi-Fi Direct is also NFC compatible.

Why would you use Wi-Fi Direct?

As mentioned above, Wi-Fi direct allows devices without their own internet connection to connect to one which does. In the case of Android Smartphones and devices, you can connect them and quickly transfer files without the hassle of cables. So, is Wi-Fi Direct just a glorified version of Bluetooth? Well, yes and no. The advantage of using Wi-Fi Direct over Bluetooth, is that the Wi-Fi range and transfer speeds are significantly higher than those of Bluetooth. So in short - use Wi-Fi Direct if you want a better way to send files from one device to another.



How to set up Wi-Fi Direct

Every Android smartphone that uses Android 4.0 and above has Wi-Fi Direct functionality (bar some very rare exceptions). While the systems' user interfaces might vary, setting this functionality up is relatively simple and unified across all devices. Wi-Fi Direct does not natively support file transfers at the moment, so you will need to install a third party app. We recommend "Send Anywhere".

To turn on Wi-Fi Direct, go into Settings - Connections - Wi-Fi then tap on the Wi-Fi Direct tab at the top. Your smartphone will start scanning for devices that you can connect to.


Unlike with Bluetooth, there is no button or anything that you need to tap to turn Wi-Fi Direct on. Wi-Fi Direct is enabled the moment you have a stable internet connection. This doesn't mean that Wi-Fi Direct is on all the time. Your smartphone only starts scanning for nearby devices to connect to when you tap on the Wi-Fi Direct tab.

Important: You also need to turn on Wi-Fi direct on your laptop, television, printer, or whichever device you are connecting to as well as having activated it on your smartphone using the steps above.

If you have any questions, leave them below in the comments!
(Source:1)



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2019-05-22 06:57:33
Favorites54 RateRate
think you for sharing
2019-05-22 06:58:56

Advanced Bunny

churi | from app

#2

thanks for sharing.
2019-05-22 07:27:18

Grand Master Bunny

Ian Adoe | from Redmi Note 5A

#3

yes, i used it
2019-05-22 07:53:15

Wizard Bunny

Anton Marpaung | from Redmi Note 7

#4

Thanks for Sharing
2019-05-22 08:05:30

Beta Team-Global

georan. | from Redmi Note 5 Pro

#5

thanks for sharing
2019-05-22 08:16:35

News Reporter

ᎮᏒᎥᏁፈᏋ | from Redmi Note 4X

#6

thanks for sharing nice explanation
2019-05-22 08:18:20

Resource Team

iMKajal | from MI 8

#7

Great Information!
2019-05-22 08:56:31

News Reporter

Itz_evuti | from app

#8

Absolutely great
2019-05-22 09:03:02

Wizard Bunny

Animesh Singh | from Redmi Note 6 Pro

#9

Thanks for sharing
2019-05-22 09:12:38

Master Bunny

PertSauber | from Redmi Note 4

#10

Nice information
2019-05-22 09:23:40
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