How to find groups on Whatsapp? Some Popular Whatsapp groups.

WhatsApp group invites will look like this:

WhatsApp Group Invit.

This is a fake link, just to demonstrate the feature. Go ahead, click it if you want to test it for yourself. It'll try to verify the invite and then fail. If you do get a working link though, you'll see the name of the group, the phone number / name ofthe person who created it (depending on whether they're in your address book), and the number of participants.

(copy the url links below and paste in your browser)

Popular Whatsapp Groups :

Soprts Live: 
https://chat.whatsapp.com/invite/9vKmq7KBUVF7sOGnych0Gn

Trendy collections :
https://chat.whatsapp.com/invite/GDW3u1Kcjn79V5MAkG8Fp6

Dream 11 top teams :
https://chat.whatsapp.com/invite/FgiWRMK4E1O88WkMSf496W

C++ learning :
https://chat.whatsapp.com/invite/3ET1whSUOOL8thPEnr6vmY

Bankers Adda:
https://chat.whatsapp.com/invite/Bd6WtvzN1chIkEJ9DsXhk3

God pictures :
https://chat.whatsapp.com/invite/G01vJU3CIhz1feeAbg3QrZ

All news and Entertainment :
https://chat.whatsapp.com/CxkkPCunfMpDB3RUsrpuen

Which is safest video call app for India? Whats end to end encryption in whatsapp?

Whatsapp is one of the best and secure app for video calling as it has encryption. BUT there are other apps too, which has same encryption for video call.

Ex. Silent Circle, WhisperSystems.

Whats end to end encryption :

WhatsApp's end-to-end encryption ensures only you and the person you're communicating with can read what is sent, and nobody in between, not even WhatsApp. Your messages are secured with a lock, and only the recipient and you have the special key needed to unlock and read your message.

For added protection, every message you send has a unique lock and key. All of this happens automatically: no need to turn on settings or set up special secret chats to secure your messages.

Important: End-to-end encryption is always activated, provided all parties are using the latest version of WhatsApp. There is no way to turn off end-to-end encryption.

To verify that a chat is end-to-end encrypted
-Open the chat.
-Tap on the name of the contact to open the contact info screen.
-Tap Encryption to view the QR code and 60-digit number.

What is the difference between WeChat and WhatsApp?

Both apps can be used to send and receive messages as well as audio files, video files and even pictures for free. 

Well, the free service holds true to WeChat but with WhatsApp, they require an annual subscription after using the service for the first year. 

The subscription fee charged is $0.99 per year. The fee (after one year) is not applicable to iOS users because they need to pay upfront in order to download and use it on an iOS device, The Fuse Joplin reports.

On the other hand, WeChat requires no annual subscription. Aside from the free text messaging services, the app also provides free voice and video calls plus sharing of multimedia files with other friends.

 Another advantage of the app is its ability to live-stream content and shares it at the same time. With WeChat, the option to install location-based plug-in will make chatting with local and international friends easy and convenient.

WeChat also has other features which makes it quite different from its rival. Features like Shake, Look Around and Drift Bottle to name some will help WeChat users meet new friends and widen their network.

Security wise, it is safe to say that WhatsAppis less secure as compared to its counterpart. WeChat requires its users to send requests to their friends with the "Add Contact" icon which would need approval from the receiving parties before they can send a message to the latter.

 Apparently, Whatsapp doesn't offer this secured feature, instead, the app user can send a message to other friends in his contact list who also have the app installed on their smartphones . No need for any approval which makes it less private compared to WeChat.

What is the best app for record screen and internal audio for Android?

Some of the apps are here but there may be external noise though..
1. Wondershare MirrorGo Android Recorder

• 2.Rec. (Screen Recorder)
• 3. 3. AZ Screen Recorder
• 4. ilos screen recorder - 5.0+
• 5.One Shot screen recorder
• 6.Telecine
• 7. Mobizen – Game, Screen recorder
• 8. Unlimited Screen Recorder Free

I am a Telenor / Vodafone user. I am able to send text messages to all the numbers except one. It is showing error code: 38 ?

I was getting same problem with uninor sim.. Follow this

1) You can also see video for easy solution:

https://youtu.be/X-H07Ob5-S0

or

2) Follow below:

Type code *#*#4636#*#* and dial from same sim then

This will popup :

Now we chose first option: Phone info

Next

Right after SMSC option if u see blank space then Enter the (In double “”) sim message center number which is unique for each telecom company as I have mentioned for uninor.

+91908405******.

(search on web about different sim message center number)

After writing number in “” click on update.. Then on refresh. (if it fails then it means u have not typed number in right way)

Its done.. Close and now try to send sms .

Grub rescue error or How do I solve "error: no such partition. Entering rescue mode-grub rescue>"?

I suggest to know few things before solving the problem:

Problem occurred because you deleted the partition(the OS partition) where the grub was located , the Grub(Grand Unified Bootloader) which was managing your boot entry of both OS for example Windows and ubuntu , now if you are deleting it before managing it ,then definitely you will face the error (Grub rescue).

Now we move to the solution: 

(The solution is regarding windows ,I mean after deleting linux you want to recover your old windows OS then follow this) 

I had this issue with my windows 8.1 and  Ubuntu .

I solved it successfully!!

Follow this steps :

1) Remember to insert usb or cd containing Os or iso image of windows 8.1/any other.

(If you dont have the OS CD then use Pendrive as a bootable drive).

for more info how to boot the os to pendrive read my answer from the below link:

How to make the OS bootable pendrive 

2) You have to insert your bootable usb before restarting the pc , after restart 

press Esc button, Now You will see menu

• Select Boot options by f9 button in hp laptops
• Select usb drive
• U will be prompted to windows screen
• Select Repair computer option
• Select troubleshooting or similar options
• 1) Now from the menu list select the ‘Command Prompt’ option.
• 2) At the prompt type the following commands:





     bootrec.exe /fixmbr    
      bootrec /fixboot
     bootrec /rebuildbcd
     1st command is important.
     Press enter and type exit
     Again enter. Close it.. Press on Continues to windows 8.1.

How to make your Pendrive OS bootable in easy steps

I will tell you in easy steps to make your pendrive bootable :

(Remember to download the iso image of OS from internet you are willing to install )

if you have question why we me a bootable pendrive , then a pretty simple answer would
 be bootable pendrive is like OS setup which is ready to get install on your machine
(desktop or Laptop) .

(To download iso image of an OS ,you can search it and you will get iso image file to 

download (around 2 GB) .

Now the steps begin here:

1) First we need  a software for whole process:

 I prefer to use Rufus or PowerISO .(few MB softwares to download)

I will go with Rufus :

2) Download Rufus software and install it.

3) Now plug your pendrive(empty/formatted one) and Run/Launch Rufus software ,

You will see something like this :

You can see name of your pendrive (to make sure that ,this is your pendrive) at the top.

4) Second row option which is important as it decides whether you are making a bootable
 drive for MBR based or GPT based partition system/machine. (Dont worry I will tell 
 you about  it).

You might be wondering HOW DO I CHECK WHETHER MY SYSTEM IS GPT OR MBR ??

One way : 
Go to your Windows disk partition settings /disk management section and you will see partitions/drives name (C,D,E,F) , there you have to right click on one of the drive , 
goto-> volumes section and you will see one name either 

GPT (GUID PARTITION TABLE) or MBR(MASTER BOOT RECORD ).

or other way:
start your command prompt (Run as a administrator) , give following commands:
>diskpart
>list disk 

you will see something like this

If  *  appears below GPT section it means your system is GPT partitioned , else MBR.



(if you are still curious about it then Read my another blog about Whats GPT/MBR ?)

 5) Select the ISO image option as marked in the above image , click on the cd icon beside that iso image option, locate the iso image of OS that you have downloaded earlier on your pc ,

(Dont change other settings).

and finally click start , now it will ask to format the pendrive Say Yes and proceed further, It will finish soon and after the green colour line ends ,Close it.
Thats it your pendrive is now bootable.

(Its ready and now you can check it by restarting the pc and then plug the pendrive ,( plug the pendrive when black screen appears  by clicking esc or function keys like f12 or f9).

It will show the another OS installation details and thats it  We did it!
(TO know how to install diffrent OS like various linux distros ,do read my another blogs .)