Tutorials
How to use WhatsApp?

How to Use WhatsApp. A Comprehensive Guide
How to Use WhatsApp? Application has become an integral part of our lives, enabling us to connect with friends and family worldwide through text, voice, and video calls. While it’s commonly used on smartphones with SIM cards, there are various scenarios where you might want to use app differently. In this comprehensive guide, we’ll explore guide to use WhatsApp without a SIM card, on iPad, without a confirmation number, and on Android devices, among other essential topics.
WhatsApp, is a widely recognized and widely used free messaging application that made its debut in 2009, coinciding with the advent of the smartphone era. It took until 2015 for app to solidify its position as the most popular communication app worldwide. Today, it enjoys near-ubiquity in regions such as Europe, Latin America, and the Middle East.
In early 2021, Meta implemented changes to its security policy, introducing data-sharing capabilities with Facebook. This move raised concerns about user data privacy. While app still maintains a commitment to encryption for message content, some data may be shared with Facebook for various purposes.
Using WhatsApp without a SIM Card
In some cases, you may want to use application without a SIM card. Here’s how to do it:
- Install Application:
- Download application from the App Store (iOS) or Google Play Store (Android).
- During the setup process, provide your non-SIM phone number when asked.
- Verification:
- Application will try to send an SMS verification code, which will fail.
- After a few failed attempts, WhatsApp will offer you the option to verify via a phone call.
- Follow the automated voice instructions to complete the verification process.
Using WhatsApp on iPad
Application is primarily designed for smartphones, but you can use it on your iPad with these steps:
WhatsApp Web
- Open Safari on your iPad and visit web.whatsapp.com.
- Scan the QR code displayed on the website using your app on your smartphone.
- You can now use app on your iPad through the web browser.
Using WhatsApp without Confirmation Number
If you don’t have access to your phone number or want to use WhatsApp without verifying it with a number, follow these steps:
- Install WhatsApp:
- Download App on your device.
- When prompted for a phone number, input a temporary or virtual number.
- Verification:
- Application will attempt to send a verification code via SMS, but you won’t receive it.
- After several failed attempts, choose the option to verify through email.
- Follow the on-screen instructions and verify your account via email.
Using WhatsApp on Android
App is most commonly used on Android devices. Here’s how to get started:
- Install Application:
- Download WhatsApp from the Google Play Store.
- Open the app and follow the setup instructions, including phone number verification.
- Customize Your WhatsApp:
- Set up your profile picture, status, and add contacts to get started.
Using WhatsApp on Multiple Devices
Application now allows you to use your account on multiple devices. Here’s how:
- Open App on your primary device.
- Go to Settings > Linked devices.
- Tap “Link a device” and follow the instructions to link additional devices.
- You can now use WhatsApp on multiple devices simultaneously.
Using WhatsApp for Business
App offers a Business version for companies to interact with customers. Here’s how to set it up:
- Download WhatsApp Business from your app store.
- Follow the setup process, including verifying your business phone number.
- Customize your business profile with important information.
How to use WhatsApp Web?
Using Web Version is a convenient way to access your messages and chat with your contacts from a computer’s web browser. Here’s a step-by-step guide to use:
Requirements:
- A smartphone with an active account.
- A stable internet connection on both your phone and computer.
- A compatible web browser on your computer (such as Google Chrome, Mozilla Firefox, Microsoft Edge, Safari, or Opera).
Steps to Use WhatsApp Web:
- Open Your Web Browser:
- Launch your preferred web browser on your computer.
- Visit Web Version:
- Go to the Web version website by entering the following URL in your browser’s address bar: https://web.whatsapp.com/
- QR Code Scan:
- On the Web page, you will see a QR code displayed.
- Open Application on Your Phone:
- Take your smartphone and open the app.
- Access Web Version Settings:
- For Android: Tap the three vertical dots in the upper-right corner and select “WhatsApp Web.”
- For iPhone: Go to “Settings” within app , and then choose “WhatsApp Web/Desktop.”
- Scan the QR Code:
- Using your phone’s camera, scan the QR code displayed on the web version page on your computer. Hold your phone steady until the QR code is scanned successfully.
- Start Using WhatsApp Web:
- Once the QR code is scanned, your WhatsApp account will be mirrored on your computer’s web browser.
- You can now access your chats, send and receive messages, and manage your WhatsApp account from your computer.
Tips & Tricks for WhatsApp Web
- To log out of WhatsApp Web, go to the Web Version settings on your phone and select “Log out from all devices.”
- Ensure that your phone remains connected to the internet while using Web Version as it relies on your phone to sync messages.
- Web Version mirrors your phone’s WhatsApp account, so any actions you take on the web will be reflected on your phone as well.
- Web Version allows you to use keyboard shortcuts and access certain features not available on the mobile app, such as sending files directly from your computer.
Using Web Version is a convenient way to manage your WhatsApp messages and stay connected while working on a computer, making it easy to switch between devices seamlessly.
How to use WhatsApp to scan code?
WhatsApp has a built-in QR code scanning feature that allows you to scan QR codes to perform various actions, such as adding contacts, joining groups, and more. Here’s how you can use service to scan QR codes:
- Open WhatsApp:
- Make sure you have Application installed on your smartphone, and you are logged in with your account.
- Access the QR Code Scanner:
- Depending on your device and WhatsApp version, the location of the QR code scanner may vary slightly. Here’s how to access it:
- On iPhone:
- Open WhatsApp.
- Tap on the “Chats” tab at the bottom of the screen.
- In the top right corner, you’ll see a QR code icon. Tap on it to access the QR code scanner.
- On Android:
- Open WhatsApp.
- Tap on the three-dot menu icon in the top right corner.
- Select “WhatsApp Web” from the dropdown menu.
- Scan the QR Code:
- Once you have accessed the QR code scanner, your smartphone’s camera will open.
- Aim your camera at the QR code you want to scan. Ensure that the entire QR code is within the frame.
- WhatsApp will automatically scan the code.
- Follow the Prompt:
- Depending on the type of QR code you scanned, App will provide a prompt or action related to the code. For example, if it’s a contact’s QR code, you might be prompted to add them as a contact. If it’s a group QR code, you might be prompted to join the group.
- Complete the Action:
- Follow the on-screen instructions to complete the action associated with the QR code. For example, if you’re adding a contact, you may need to confirm the contact details before adding them.
- Confirmation:
- After successfully scanning and processing the QR code, App will typically show a confirmation message or notification of the action you’ve taken.
How to use WhatsApp on laptop without phone?
As of my last knowledge update in January 2022, Web and Desktop require a smartphone to be connected and actively linked to your account in order to function. App uses your phone to authenticate and mirror messages between your smartphone and the web or desktop client.
This means that you cannot use WhatsApp on a laptop or desktop computer without a phone. Here’s how you typically use Web or Desktop:
WhatsApp Web
- Open a web browser on your computer and visit the Web version website
- On your smartphone, open the app and tap on the three-dot menu (for Android) or settings gear (for iPhone) in the top right corner.
- Select “WhatsApp Web” from the menu.
- Scan the QR code displayed on the computer screen using your phone’s camera.
- Once the QR code is scanned, your account will be mirrored on the computer, and you can use App from your computer’s web browser. Remember, your phone must be connected to the internet for this to work.
WhatsApp Desktop
- Download and install the WhatsApp Desktop application on your computer (available for Windows and macOS).
- Open the application on your computer.
- On your smartphone, open the app and tap on the three-dot menu (for Android) or settings gear (for iPhone) in the top right corner.
- Select “WhatsApp Web/Desktop” from the menu.
- Scan the QR code displayed on the computer screen using your phone’s camera.
- Your account will now be accessible from the Desktop application on your computer. Like Web Version, your phone must be connected to the internet for this to work.
How to use WhatsApp without sim verification or deactivated number?
App is designed to be used with a valid mobile phone number for verification and account activation. It’s a critical part of Application security and verification process. You typically cannot use without a valid SIM card or a deactivated number because App relies on the phone number to send you a verification code and to tie your account to a specific device.
If you’re looking to use App without a SIM card or a deactivated number, you may encounter difficulties because WhatsApp’s policies and security measures are in place to prevent misuse and unauthorized access. However, if you have a valid reason for not using your current phone number or SIM card, you can consider the following options:
- Use a Virtual Phone Number:
- Some services offer virtual phone numbers that you can use to receive SMS and phone calls. You can acquire a virtual phone number and use it for verification. However, this may not always work, as WhatsApp may detect virtual numbers and prevent their use.
- Activate WhatsApp with an Existing Number:
- If you have a deactivated SIM card that you no longer use for cellular service, you may be able to activate with it. WhatsApp usually allows this, but there is a time limit for reactivation (typically around 45 days after deactivation). Beyond that, the number may be recycled, and you may not be able to use it.
- Contact WhatsApp Support:
- If you have a unique situation and need to use without a SIM card or a deactivated number, you can try contacting WhatsApp’s support team. They might be able to assist you with your specific request, although this is not guaranteed.
Final Thoughts
WhatsApp, with over two billion users worldwide, has become an essential part of our digital lives, facilitating quick and efficient communication with loved ones, colleagues, and friends from all corners of the globe. With features like end-to-end encrypted messaging and high-quality video calls, Meta continues to be a popular choice for modern communication. However, it’s important to be aware of security and privacy considerations and to use the platform in accordance with its policies and terms. With ongoing innovations and a vast user base, App remains one of the most relevant messaging apps globally.