• End-to-End Encryption: Signal employs robust end-to-end encryption protocols, ensuring that only the sender and recipient can access the content of messages, calls, and media shared within the app. Utilizing the Signal Protocol, which combines modern cryptographic techniques, the app secures user data against interception by third parties, maintaining privacy and confidentiality.
• Disappearing Messages: This feature allows users to send messages that automatically delete themselves after a predetermined time interval. By leveraging self-destruct timers, individuals can enhance their privacy by preventing unwanted retention of sensitive information. The option to customize the timer from a range of seconds to weeks offers users flexibility in managing their communications.
• Secure Voice and Video Calls: Signal supports high-quality voice and video calls, all protected by the same advanced encryption standards as its messaging service. This ensures that conversations remain private and tamper-proof, which is particularly critical for users seeking secure communication channels in both personal and professional contexts.
• Open Source Transparency: Signal is an open-source platform, allowing developers and security experts to audit its code for vulnerabilities and verify its commitment to privacy. This transparency fosters trust among users, as anyone can review the methodology used in its encryption technology and understand how their data is being safeguarded.

How to uninstall the Signal? You can uninstall Signal on your mobile device by following these steps: Locate setting icon on your phone. Tap Application manager or Apps Touch Signal. Press uninstall.

1. Launch Google Play on your Android device
2. Input Signal in the search bar
3. Touch the most relevant search result
4. Tap Install to download the app
5. Wait for the process to complete.

More about the Signal app

• *Customize notification preferences to stay informed without being overwhelmed. Choose what types of notifications you want to receive and how often you want to be notified.
• *Use disappearing messages feature to keep your conversations private and secure. Set a timer for messages to automatically disappear after a certain amount of time.
• *Organize your contacts and conversations with labels and custom color coding. Easily find and access important chats by categorizing them based on your preferences.
• *Enable screen lock to add an extra layer of security to your app. Protect your messages and data by requiring a PIN, fingerprint, or face ID to unlock the app.
• *Utilize the voice calling feature for high-quality, encrypted calls. Stay connected with friends and family through voice calls without sacrificing your privacy and security.