From the “Welcome” screen, tap Register at the top right corner.

Enter your email or phone number → create a password → confirm password.
Check “I have read and agree to the 4SGen Life Privacy Policy.”
Tap the orange arrow (→) to continue.

The system sends a 6-digit OTP to your phone/email. Enter the code → tap Confirm.

Fill in the required information:

• Select country (Vietnam +84).
• Email/phone number.
• Password.
• “Forgot password” available.
• Tap the orange arrow → to log in.
• Or use Google / Facebook / Apple.

• iOS: When “camera_app wants to use google.com to sign in” → tap Continue.
• Android: Google login opens inside the app.

On the main screen, tap “+” → select Add Bluetooth Device.

The app automatically searches for nearby cameras.

Tap the camera shown → press Connect.

The connection completes automatically.

Tap “+” → select Add 4G Device.

Open SIM tray → insert SIM → close tray → tap Continue.

Connect power to start the camera → Continue.

Let the camera scan the QR code. When you hear a beep → tap I heard the beep.

From main screen → “+” → Add manually.

Connect power → tap Continue.

Choose a 2.4GHz WiFi network → enter password → Continue.

Let the camera scan QR → wait until connected.