WhatsApp Beta for Android lets you enjoy the latest additions to the messaging service before they hit the final release on the Google Play Store. The latest Beta adds the long awaited Dark Theme feature. More instructions on how to enable it are in the description below.
WhatsApp is available for Android, iPhone / iOS and Windows & Mac. WhatsApp is a cross-platform messaging service, so those devices can all message each other. Because WhatsApp Messenger uses the same internet data plan that you use for email and web browsing, there is no cost to message and stay in touch with your friends.
In addition to basic messaging WhatsApp users can create groups, send each other unlimited images, video and audio media messages.

In addition, you can now send files within WhatsApp up to 2GB in size at a time, protected by end-to-end encryption. This is an increase from the previous limit of 100MB and we think will be helpful for collaboration among small businesses and school groups. We recommend using WiFi for larger files and we’ll display a counter while uploading or downloading to let you know how long your transfer will take.
One of the top requests we’ve consistently received is the option to add more people to a chat, so now we’re slowly rolling out the ability to add up to 512 people to a group. Building private, safe, and secure communities takes work and we think this series of improvements will help people and groups stay close to one another.
We hope people enjoy these updates and look forward to sharing more throughout the year.
More Control and Privacy with Default Disappearing Messages and Multiple Durations
Our mission is to connect the world privately. As more of our conversations move from face-to-face to digital, we acknowledge there is a certain magic in just sitting down with someone in-person, sharing your thoughts in confidence, knowing you are both connecting in private and in that moment. The freedom to be honest and vulnerable, knowing that conversation isn’t being recorded and stored somewhere forever.
Deciding how long a message lasts should be in your hands. We’ve become accustomed to leaving a digital copy of just about everything we type without even thinking about it. It’s become the equivalent of a note taker following us around making a permanent record of everything we’ve said. This is why we introduced disappearing messages last year, and more recently a way for photos and videos to immediately disappear after being viewed once.
Today we are excited to provide our users with more options to control their messages and how long they stick around, with default disappearing messages and multiple durations.
WhatsApp users will now have the option to turn on disappearing messages by default for all new chats. When enabled, all new one-on-one chats you or another person start will be set to disappear at your chosen duration, and we’ve added a new option when creating a group chat that lets you turn it on for groups you create. This new feature is optional and does not change or delete any of your existing chats.
We are also adding two new durations for disappearing messages: 24 hours and 90 days, as well as the existing option of 7 days.
For people who choose to switch on default disappearing messages, we will display a message in your chats that tells people this is the default you’ve chosen. This makes clear it’s nothing personal – it’s a choice you’ve made about how you want to communicate with everyone on WhatsApp moving forward. Though of course, if you need a particular conversation to remain permanent, it’s easy to switch a chat back.
Living apart from family and friends for over a year has made it clearer than ever that just because we can’t physically talk in person, it doesn’t mean we should have to sacrifice the privacy of our personal conversations. We believe disappearing messages along with end-to-end encryption are two crucial features that define what it means to be a private messaging service today, and bring us one step closer to the feeling of an in-personal conversation.
To get started, go to your Privacy settings and select ‘Default Message Timer’. You can learn more here.
End-to-End Encrypted Backups on WhatsApp
WhatsApp was built on a simple idea: what you share with your friends and family stays between you. Five years ago, we added end-to-end encryption by default, which today protects over 100 billion messages a day as they travel between more than 2 billion users.
While end-to-end encrypted messages you send and receive are stored on your device, many people also want a way to back up their chats in case they lose their phone. Starting today, we are making available an extra, optional layer of security to protect backups stored on Google Drive or iCloud with end-to-end encryption. No other global messaging service at this scale provides this level of security for their users’ messages, media, voice messages, video calls, and chat backups.
You can now secure your end-to-end encrypted backup with either a password of your choice or a 64-digit encryption key that only you know. Neither WhatsApp nor your backup service provider will be able to read your backups or access the key required to unlock it.
With more than 2 billion users, we are excited to give people more choices to protect their privacy. We will be rolling this feature out slowly to those with the latest version of WhatsApp.
Taking Your Chats with You
Your WhatsApp messages belong to you. That’s why your personal WhatsApp messages are protected by end-to-end encryption and why we provide ways to make them automatically disappear from your chats.
One of the most requested features we’ve had is to make it possible to transfer chat history from one operating system to another when switching phones. We’ve been hard at work with operating system and device manufacturers to build it in a secure and reliable way.
We’re excited to start rolling out the ability to move your WhatsApp history from iOS to Android. This happens without your messages being sent to WhatsApp in the process and includes voice messages, photos and videos. To start, this feature is available on any Samsung device running Android 10 or higher, and will be available on more Android devices soon.
When you set up a new device, you’ll be provided with the option to securely transfer your chats from your old device to your new one. This process will require a USB-C to Lightning cable.
View Once Photos and Videos on WhatsApp
While taking photos or videos on our phones has become such a big part of our lives, not everything we share needs to become a permanent digital record. On many phones, simply taking a photo means it will take up space in your camera roll forever.
That’s why today we’re rolling out new View Once photos and videos that disappear from the chat after they’ve been opened, giving users even more control over their privacy.

For example, you might send a View Once photo of some new clothes you’re trying on at a store, a quick reaction to a moment in time, or something sensitive like a Wi-Fi password.
As with all the personal messages you send on WhatsApp, View Once media is protected by end-to-end encryption so WhatsApp cannot see them. They will also be clearly marked with a new “one-time” icon.
After the media has been viewed, the message will appear as “opened” to avoid any confusion about what was happening in the chat at the time.
We’re rolling out the feature to everyone starting this week and are looking forward to feedback on this new way to send private and disappearing media.
How to use Whatsapp View Once
For added privacy, you can now send photos and videos that disappear from your WhatsApp chat after the recipient has opened them once.
- Media will not be saved to the recipient’s Photos or Gallery.
- Once you send a view once photo or video, you won’t be able to view it again.
- You can’t forward, save, star, or share photos or videos that were sent or received with view once media enabled.
- You can only see if a recipient has opened a view once photo or video if they have read receipts turned on.
- If you don’t open the photo or video within 14 days of it being sent, the media will expire from the chat.
- You must select view once media each time you want to send a view once photo or video.
- View once media can be restored from backup if the message is unopened at the time of back up. If the photo or video has already been opened, the media will not be included in the backup and can’t be restored.
Note:
- Only send photos or videos with view once media enabled to trusted individuals. For example, it’s possible for someone to:
- Take a screenshot or screen recording of the media before it disappears. You won’t be notified if someone takes a screenshot or screen recording.
- Take a photo or video of the media with a camera or other device before it disappears.
- Encrypted media may be stored for a few weeks on WhatsApp’s servers after you’ve sent it.
- If a recipient chooses to report view once media, the media will be provided to WhatsApp. You can find out more about reporting messages on WhatsApp in this article.
Dark Mode is finally here! To install follow these instructions:
- Download the file found here.
- Open Whatsapp, touch the three dot menu in the upper right corner and select Settings.
- In Settings, select Chats (Theme, wallpapers, chat history)
- In Chats, select Theme and within Theme you will find Dark.

Previous release notes:
- When you receive a link to a video from places like Instagram, Facebook and YouTube, you can now play it right within WhatsApp. With picture-in-picture, you can keep watching the video while you chat
- You can reply to a group message privately in your 1:1 chat. Tap and hold a message in a group chat and select ‘Reply Privately’.
Introducing Stickers
From emoji and camera features to Status and animated GIFs, we’re always looking to add new features that make communicating with friends and family on WhatsApp easy and fun. We’re excited to introduce a new way for people to express themselves with stickers. Whether with a smiling teacup or a crying broken heart, stickers help you share your feelings in a way that you can’t always express with words. To start, we’re launching sticker packs created by our designers at WhatsApp and a selection of stickers from other artists.
We’ve also added support for third-party sticker packs to allow designers and developers around the world to create stickers for WhatsApp. To do this, we’ve included a set of APIs and interfaces that allow you to build sticker apps that add stickers to WhatsApp on Android or iOS. You can publish your sticker app like any other app to the Google Play Store or Apple App Store, and users who download and install your app will be able to start sending those stickers right from within WhatsApp.
To use stickers in a chat, simply tap the new sticker button and select the sticker you want to share. You can add new sticker packs by tapping the plus icon.
Share your live location
We’re rolling out a new feature that allows you to share your location in real-time with family or friends. Whether you’re meeting up with friends, letting loved ones know you’re safe, or sharing your commute, Live Location is a simple and secure way to let people know where you are. This end-to-end encrypted feature lets you control who you share with and for how long. You can choose to stop sharing at any time or let the Live Location timer simply expire.
Here’s how it works. Open a chat with the person or group you want to share with. Under “Location” in the attach button, there’s a new option to “Share Live Location.” Choose for how long you want to share and tap send. Each person in the chat will be able to see your real-time location on a map. And if more than one person shares their Live Location in the group, all locations will be visible on the same map.
Live Location is available on both Android and iPhone and will be rolling out in the app in the coming weeks. We hope you like it.

Web client for desktop computers
The desktop app is available for Windows and macOS, and is synced with WhatsApp on your mobile device. Because the app runs natively on your desktop, you’ll have support for native desktop notifications, better keyboard shortcuts, and more. Upon downloading and opening the app, scan the QR code using the WhatsApp app on your phone (look for WhatsApp Web menu under Settings).
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Michele Pecora
