After free voice calling, whatsapp is going to provide video calling soon

After the expected call function WhatsApp is now in the turn of WhatsApp free video calls. A month ago, WhatsApp is the only instant messaging application without voice call function. WhatsApp now wants to challenge Skype, with video calling feature WhatsApp.

Read Also - Whatsapp Hacks : Crash your friends Whatsapp by just a message

Facebook has invested a lot of money on WhatsApp, trying to get a wider audience with the world's most popular messaging application. WhatsApp recently updated its application with material design

Read Also - How to get free recharge just by using Android app ( Step by Step Guide )

A recent report shows that WhatsApp going to start the video call feature for free in May. According to the report, the instant messaging application already has a trial version of WhatsApp for employees.

The function that will be soon introduced similar to Skype video call facility. This unexpected function is first selected for Android users. Internal sources who want to hide their identity say the free video calls WhatsApp was a success.

Read Also - Whatsapp messenger now adds end-to-end encryption by default

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How To Change Windows 7 Password Without knowing the Current Password

Change Windows 7 Password Without knowing the Current Password

 Today we are going to know how to change the password in the system you are using without knowing the current password, and without using any software or tools.

For this purpose you have to be logged in the system with any type of access i.e administrator or standard user.

1. First of all right click on my computer and click on Manage, Computer management console will be open . you can open this in another way by command prompt, for this press program button + R which will opens a run window , Now type this command compmgmt.msc and hit enter
2. Then click on local users and groups and click on users.
3. Now right click on the username you wand to change the password and select set password.
4. Now enter the password you want and click on enter and you are done.

how to reset laptop password similarly you can do this by using same method.

Note : This article is only for educational purposes, Don't misuse it.

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How to get free recharge just by using Android app ( Step by Step Guide )

Get 50rs Recharge by just downloading the TimesCity App :

Hai friends today i am going to share a simple trick to get 50rs recharge by downloading a small app called Timescity App. You can get recharge by paytm recharge coupon. you can download this app from here.Now lets see how to get the free recharge.

1. Download Timescity app from here and install it in your android mobile.
2. Now open the app and you see the login screen, just tap on login with Facebook Signup button and you will be logged in , if it asks for your permission just click on ok.

      3.  Now , open the menu of the app and tap on "Get Rewards" button.

       4. Now , on the rewards page, you will see two tabs, one is " Referral" and another one is "Reward" .

        5. Now click on "Reward" button. You will find the " paytm " coupon. Just note down or copy the coupon.

     6. Now open the paytm app and login with your details.

     7. Enter your mobile number to recharge and 50rs in the amount column and click on proceed.

     8. Now paste your promo code which you had copied earlier and click on apply and code is applied.

Enjoy and keep visiting Amezing Tech for more tips.

Enter my referral code : ZXKY

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Whatsapp messenger now adds end-to-end encryption by default

Whatsapp, the most popular messaging app acquired by Facebook,with nearly 600 million users as of October 2014 has made end-to-end encryption feature by default, stepping a way forward for the privacy lovers around the world.

After purchased by the Facebook, whatsapp continuously adding new features its messaging app understanding the needs of its customers. The recent update of this messaging app adds the ability to seen when the delivered message has seen by the other partner by adding a small blue tick mark.

Whatsapp, partnered with "Open Whisper Systems" increases the privacy and security by implementing strong end-to-end encryption on all text messages through Whatsapp.

The Open Whisper System is a non-profit software organisation started by security researcher Moxie Marlinespike, the man behind the development of Text secure app used for encryption.Over the past three years , his team has been working in developing a modern open source, strong encryption protocol for messaging service , which is being incorporated into Whatsapp.

Also Read How to crash your friends WhatsApp with just a message

end-to-end encryption

 The strong end-to-end encryption in whatsapp means even the Whatsapp administrators themselves can't pry into your own conversations, even if asked by the law enforcement officials.

But for now there are some limitations to this end-to-end encryption , as so far, it only works on Android platform ( for IOS devices in the coming days ) and only covers for text messaging only, means any media files send are not encrypted.

Whatsapp is not the first one to implement end-to-end encryption feature as already apps like telegram,cryptochat, silent text had already built with encryption feature.

Hope you enjoyed reading this article.

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Whatsapp Hacks : Crash your friends Whatsapp by just a message

Whatsapp Hacks : Crash your friends Whatsapp by just a message : 

We all know that Whatsapp is the widely used popular messaging app which allows to send messages, pictures and more. Now a flaw has been discovered in the Whatsapp which allows anyone to remotely crash Whatsappp just by sending a specially crafted message, which means this flaw affects nearly 500 million users.

Make someone to leave the group in Whatsapp or force them to exit the group, or force them to clear all the conversations, just copy the below message and send them.

㊰ߘ
㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠
ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ
㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ
㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠
ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠
ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ
㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰
ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊
ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ
㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ
㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠
ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰
ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ
㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ
㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ
㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠
ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰
ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ
㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ
㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ
㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠
ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㰟
Ѝ
ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ
㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ
㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ
㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠
ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰
ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ
㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ
㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊊ߘ㊠ ߘ
㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠
ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰
ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ
㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ
㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ
㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠
ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰
ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ
㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ
㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ
㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠
ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰
ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ
㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ
㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ
㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠
ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰
ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ
㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ
㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ
㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠
ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰
ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ
㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ
㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ
㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠
ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰
ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ
㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ
㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ㊠ ߘ㠊ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊠ ߘ㊰ߘ㊰ߘ㊠ ߘ
㊠ ߘ㠊ߘ㊠ ߘ

This exploit seems to be working on most recent versions of Whatsapp i.e kitkat, jellybean and so on . and this exploit works on group chat too.

Note : This post is to be meant for educational purpose only .

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What is Wake-On-Lan (WoL)

What is Wake-On-Lan (WoL)

Wake-on-LAN (WoL) is an industry standard protocol for waking computers up remotely.The protocol also allows for a supplementary Wake-On-Wireless-LAN ability as well.

Wake-on-LAN (WoL) is dependant on two things , your motherboard model and your network interface card (NIC). Your motherboard must be connected to an ATX-compatible power supply. Your Ethernet or Wireless card must also supply this functionality because it is set either through the BIOS or through your NIC's firmware, you don't need specific software to enable it. Support for WoL is pretty universal now a days.

The Magic packet :  How WoL Works :

WoL enabled computers essentially wait for a "magic packet" to arrive that includes the NIC'c MAC address in it

The MagicPacket: How WoL Works

WoL-enabled computers essentially wait for a “magic packet” to arrive that includes the NIC’s MAC address in it. These magic packets are sent out by professional software made for any platform, but can also be sent by routers and internet-based websites. The typical ports used for WoL magic packets are UDP 7 and 9. Because your computer is actively listening for a packet, some power is feeding your network card which will result in your laptop’s battery draining faster, so road warriors should take care to turn this off when you need to eke out some extra juice.

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