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How to get started

This is a short guide how to install the Signal app on your mobile device and setup an account.

 

Step 1: Download Signal

  • On your phone (Android/iOS):

    • Go to the Google Play Store (Android) or App Store (iOS).
    • Search for "Signal Private Messenger".
    • Tap Install and wait for the app to download.

  • On your computer (optional):

Step 2: Open Signal and Register

  1. Open the Signal app on your phone.
  2. Tap "Continue" on the welcome screen.
  3. Enter your phone number (make sure it’s correct—Signal will send a verification code).
  4. Tap "Register".

Signal app is seen on a smartphone in this illustration taken

(Example: Signal registration screen—you’ll see a field for your phone number.)

Step 3: Verify Your Phone Number

  1. Signal will send you a 6-digit verification code via SMS.
  2. Enter the code in the app.
  3. If you don’t receive the code, tap "Resend code" or "Call me" to get it via a phone call.

(Note: Signal requires a real phone number for registration.)

Step 4: Set Up Your Profile

  1. After verification, Signal will ask for your profile name (this can be your real name or a nickname).
  2. You can also add a profile picture (optional).
  3. Tap "Continue".

content_04_set_up_profile.png

 

Step 5: Set a PIN (Optional but Recommended)

  • Signal will prompt you to create a 4-digit PIN to secure your account and backups.
  • Choose a PIN you’ll remember and confirm it.

(This PIN helps recover your account if you switch phones.)

Step 6: Allow Permissions

  • Signal will ask for permission to access your contacts, microphone, and camera (for calls and media sharing).
  • Tap "Allow" for each permission to enable full functionality.

Step 7: Start Chatting!

  • Signal will automatically sync your contacts (if allowed) and show you who else is using Signal.
  • Tap the pencil icon (✏️) to start a new chat.
  • Search for a contact and send your first message.

(Example: Signal chat screen—tap the pencil icon to start a conversation.)

  1. Install the Signal App on your computer first
  2. Open Signal on your phone and go to Settings > Linked Devices.
  3. Open Signal on your computer and scan the QR code shown there with your phone.

(This syncs your messages across devices.)

Troubleshooting Tips

  • No verification code? Check your SMS or request a call.
  • Contacts not showing? Ensure Signal has permission to access your contacts.
  • Need help? Visit Signal Support.

(Created with Mistral AI)

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