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For security purposes, since February 1, 2020, WhatsApp has been made unavailable on smartphones using legacy operating systems like Android 2.3.7 or older and iPhone iOS 8 or older that are no longer updated by their providers. When the recipient opened the gallery within WhatsApp, even if not sending the malicious image, the hack is triggered and the device and its contents become vulnerable. WhatsApp released a statement saying that “the feature is working properly”, and that images stored in the camera roll cannot be deleted due to Apple’s security layers.
You can access ChatGPT from anywhere in the world, without any restrictions, especially in countries ChatGPT is not available (Russia, China, Hong Kong, Iran,…). MiniToolAI’s ChatGPT is a free AI chatbot, unlimited and no registration required. In January 2020, WhatsApp reached over 5 billion installs on Google Play Store making it only the second non-Google app to achieve this milestone. According to the Financial Times, WhatsApp “has done to SMS on mobile phones what Skype did to international calling on landlines”.
In 2022, WhatsApp added the ability for users to turn off their online status. In March 2024, Meta announced that WhatsApp would let third-party messaging services enable interoperability with WhatsApp, a requirement of the EU’s Digital Markets Act (DMA). In August 2022, WhatsApp launched an integration with JioMart, available only to users in India.
ChatGPT operates via its Generative Pre-trained Transformer, employing specialized algorithms designed to identify patterns within sequences of data. ChatGPT Mini currently includes the models gpt-4o-mini, gpt-4.1-nano, and gpt-4.1-mini. It is multimodal (accepting text or image inputs and outputting text), has higher intelligence than gpt-4o-mini (“o” for “omni”) but is just as fast. This iterative process of learning enhances ChatGPT’s proficiency over time, contributing to its ongoing improvement in generating more accurate and contextually appropriate responses. ChatGPT is an artificial intelligence (AI) chatbot that uses natural language processing to create humanlike conversational dialogue.
By April 22, 2014, WhatsApp had over 500 million monthly active users, 700 million photos and 100 million videos were being shared daily, and the messaging system was handling more than 10 billion messages each day. On May 9, 2014, the government of Iran announced that it had proposed to block the access to WhatsApp service to Iranian residents. In March 2019, WhatsApp released a guide for users who had installed unofficial modified versions of WhatsApp and warned that it may ban those using unofficial clients.
When this multi-device feature was first introduced to Android and iOS users, it could only show messages for the last three months on the Web version, because the Web version was syncing with the phone. Since the complete roll out of this feature, users cannot check old messages before this period on the Web version anymore. Similar to voice messages, this feature allows users to record and send short videos directly in a chat.
ChatGPT raises significant ethical concerns due to potential biases in its training data, which can manifest in its outputs. OpenAI intends to introduce watermarks for longer text pieces to aid in identifying AI-generated content. GPT-4.1 and GPT-5 have a knowledge cutoff of June 2024, while GPT-4o’s training data goes up to October 2023. Unlike other chatbots, ChatGPT can remember various questions to continue the conversation in a more fluid manner. The training regimen commences with generalized datasets before transitioning to task-specific information. The transformer mechanism anticipates text progression, whether it’s the next word, sentence, or paragraph, drawing from the learned patterns within its training data.
On January 18, 2016, WhatsApp’s co-founder Jan Koum announced that it would no longer charge users a $1 annual subscription fee, in an effort to remove a barrier faced by users without payment cards. By early January 2015, WhatsApp had 700 million monthly users and over 30 billion messages every day. In August 2014, WhatsApp was the most popular messaging app in the world, with more than 600 million users.
It became the world’s most popular messaging application in 2015, with 900 million users, and had more than 2 billion active users worldwide in February 2020. WhatsApp (officially WhatsApp Messenger), owned by Meta Platforms, is an American social media, instant messaging (IM), and Voice over IP (VoIP) service accessible via desktop and mobile app. The developer indicated that this app supports the following accessibility features. We therefore advise you to check the accuracy of the data provided by the chatbot.
Channels were initially only available to users in Colombia and Singapore, then later Egypt, Chile, Malaysia, Morocco, Ukraine, Kenya and Peru before becoming widely available in September 2023. In April 2022, WhatsApp announced undated plans to roll out a Communities feature allowing several group chats to exist in a shared space, getting unified notifications and opening up smaller discussion groups. It was also not available for iOS users on launch, due to limitations from Apple. The web client was not standalone, and required the user’s phone to stay on and connected to the internet. In a later update on November 30, WhatsApp added a Secret Code feature, which allows those who use locked chats to enter a unique password that hides those chats from view when unlocking the app. In March 2012, WhatsApp improved its location-sharing function, allowing users to share not only their location, but also the location of places, such as restaurants or hotels.
A month earlier, after Koum purchased an iPhone, he and Acton decided to create an app for the App Store. In January 2018, WhatsApp released a standalone business app called WhatsApp Business which can communicate with the standard WhatsApp client. For more information, visit the developer’s accessibility website . Privacy practices may vary based, for example, on the features you use or your age.
Its functionality resembles that of automated chat services commonly found on customer service websites, enabling users to interact with it by asking questions or seeking vegas casino app clarification on its responses. WhatsApp has increasingly drawn its innovation from competing services, such as a Telegram-inspired web version and features for groups. In May 2017, it was reported that WhatsApp users spend over 340 million minutes on video calls each day on the app. On August 24, 2014, Koum announced on his Twitter account that WhatsApp had over 600 million active users worldwide.
An integer overflow bug allowed a malicious user to take full control of the victim’s application once a video call between two WhatsApp users was established. At the beginning of 2022, it was revealed that San Diego–based startup Boldend had developed tools to hack WhatsApp’s encryption, gaining access to user data, at some point since the startup’s inception in 2017. In January 2022, an unsealed surveillance application revealed that WhatsApp started tracking seven users from China and Macau in November 2021, based on a request from US DEA investigators. Previously, users could opt-out of such data sharing, but the new policy removed this option. In January 2021, WhatsApp announced an updated privacy policy which stated that WhatsApp would share user data with Facebook and its “family of companies” beginning February 2021.
The Chat GPT chatbot is also useful for companies that want to generate content quickly. The most notable limitation of the free version is access to ChatGPT when the program is at capacity. ChatGPT Plus also gives priority access to new features for a subscription rate of $20 per month. When ChatGPT encounters a surge in users, it may reach its maximum capacity, particularly during peak hours like mornings or evenings, depending on the timezone.
In May 2016, some WhatsApp users were reported to have been tricked into downloading a third-party application called WhatsApp Gold, which was part of a scam that infected the users’ phones with malware. The hack, allegedly developed by Israeli surveillance technology firm NSO Group, injected malware onto WhatsApp users’ phones via a remote-exploit bug in the app’s Voice over IP calling functions. The app collected data on who the users contacted and how often, and when and how they were using the app. There were a series of incidents between 2017 and 2020, after which WhatsApp announced changes for Indian users of the platform that labels forwarded messages as such. In November 2017, WhatsApp implemented a feature giving users seven minutes to delete messages sent by mistake. WhatsApp automatically compares all the phone numbers from the device’s address book with its central database of WhatsApp users to automatically add contacts to the user’s WhatsApp contact list.
This was implemented only on Samsung phones, with plans to expand to Android and iOS “soon”. In August 2021, WhatsApp launched a feature that allows chat history to be transferred between mobile operating systems. In July 2021, WhatsApp announced forthcoming support for end-to-end encryption for backups stored in Facebook’s cloud.
WhatsApp confirmed the partnership to reporters, but there was no announcement or documentation about the encryption feature on the official website, and further requests for comment were declined. Open Whisper Systems said that they had already incorporated the protocol into the latest WhatsApp client for Android, and that support for other clients, group/media messages, and key verification would be coming soon after. On November 18, 2014, Open Whisper Systems announced a partnership with WhatsApp to provide end-to-end encryption by incorporating the encryption protocol used in Signal into each WhatsApp client platform. When a user sends a message, it is stored on a WhatsApp server, which tries to forward it to the addressee, and repeatedly requests acknowledgement of receipt.
WhatsApp uses a “store and forward” mechanism for exchanging messages between two users. Multimedia messages are sent by uploading the image, audio or video to be sent to an HTTP server and then sending a link to the content along with its Base64 encoded thumbnail, if applicable. The desktop version was first only available to Android, BlackBerry, and Windows Phone users. The company also announced plans to implement reactions, the ability for administrators to delete messages in groups and voice calls up to 32 participants.
A message that promises to allow access to their WhatsApp friends’ conversations, or their contact lists, has become the most popular hit against anyone who uses the application in Brazil. Rudd publicly called for police and intelligence agencies to be given access to WhatsApp and other encrypted messaging services to prevent future terror attacks. However, the company did not reveal the names of the end users, which according to research by Citizen Lab include, Saudi Arabia, Bahrain, Kazakhstan, Morocco, Mexico and the United Arab Emirates. According to WhatsApp, the exploit “targeted at least 100 human-rights defenders, journalists and other members of civil society” among a total of 1,400 users in 20 countries.
