1. Introduction
This manual provides essential instructions for setting up, operating, and maintaining your VERTU Signature V luxury business phone. Please read this guide thoroughly to ensure optimal performance and longevity of your device.

Image 1.1: Front and back view of the VERTU Signature V phone, showcasing its stainless steel and brown leather design.
2. Package Contents
Verify that all items are present in your product package:
- VERTU Signature V Phone
- Power Adapter
- SIM Card Extractor
- VERTU Life Card
3. Setup
3.1. SIM Card Installation
- Locate the SIM card tray on the side of your VERTU Signature V phone.
- Insert the SIM Card Extractor tool into the small hole next to the tray.
- Gently push until the tray ejects.
- Place your Nano-SIM card into the tray with the gold contacts facing down.
- Carefully reinsert the tray into the phone until it clicks into place.

Image 3.1: Illustration of the phone's internal structure, including the battery compartment and SIM card area, with the back cover removed.
3.2. Battery Charging
- Connect the Power Adapter to a wall outlet.
- Connect the other end of the Power Adapter to the charging port on your phone.
- Allow the phone to charge fully before initial use. The battery indicator on the screen will show charging status.
The VERTU Signature V uses a Lithium Ion battery. For optimal battery life, avoid extreme temperatures and use only the provided power adapter.
3.3. Initial Power On
Press and hold the power button located on the side of the phone until the VERTU logo appears on the screen. Follow the on-screen prompts to complete the initial setup, including language selection, Wi-Fi connection, and Google account setup.
4. Operating Your Phone
4.1. Basic Functions
- Making Calls: Open the Phone app, enter the number using the keypad, and press the call button.
- Sending Messages: Open the Messages app, select a contact or enter a number, type your message, and send.
- Navigation: The phone features a touchscreen interface. Swipe, tap, and pinch to navigate menus and applications.

Image 4.1: Front view of the VERTU Signature V, highlighting the display and physical keypad for traditional phone operation.
4.2. Connectivity
- Wi-Fi: Go to Settings > Network & Internet > Wi-Fi to connect to available wireless networks.
- 4G Cellular Data: Ensure your SIM card is properly installed and your mobile data plan is active. Access mobile data settings via Settings > Network & Internet > Mobile network.
- GPS: The device supports GPS for location services. Enable or disable GPS in your phone's location settings.
4.3. Camera
The VERTU Signature V is equipped with a front-facing camera. Open the Camera app to capture photos and videos. Refer to the on-screen interface for various camera modes and settings.
4.4. Audio
This device does not feature a traditional 3.5mm headphone jack. Audio output is primarily through the phone's speaker or via Bluetooth-enabled accessories.
5. Maintenance
5.1. Cleaning Your Device
- Use a soft, lint-free cloth to gently wipe the screen and body of the phone.
- Avoid using harsh chemicals, abrasive materials, or excessive moisture.
- For leather surfaces, use a specialized leather cleaner if necessary, following the product's instructions.
5.2. Battery Care
- Avoid fully discharging the battery frequently.
- Do not expose the phone to extreme heat or cold, as this can degrade battery performance.
- If the phone will not be used for an extended period, charge it to approximately 50% before storing.
6. Troubleshooting
6.1. Common Issues
- Phone Not Turning On: Ensure the battery is charged. Connect the phone to the power adapter and wait a few minutes before attempting to power on again.
- No Network Signal: Check if your SIM card is correctly inserted. Verify that airplane mode is off. Contact your mobile carrier to confirm service availability in your area.
- Screen Unresponsive: Try restarting the phone by holding down the power button. If the issue persists, contact customer support.
7. Specifications
| Feature | Detail |
|---|---|
| Product Dimensions | 1.65 x 0.51 x 5.12 inches |
| Item Weight | 7.8 ounces (220 Grams) |
| Model Number | SIGNATURE V |
| Operating System | Android |
| Screen Size | 4.7 inches |
| Resolution | 1920 x 1080 |
| RAM Memory Installed Size | 3 GB |
| Memory Storage Capacity | 3 GB |
| Connectivity Technologies | Wi-Fi, 4G |
| GPS | True |
| Human Interface Input | Touchscreen |
| Audio Jack | No headphone jack |
| Battery Type | 1 Lithium Ion battery required |
| Battery Power Rating | 600 Amp Hours |
| Color | Brown |
| Manufacturer | VERTU |
| Date First Available | April 17, 2024 |
8. Warranty Information
Specific warranty details for your VERTU Signature V phone are typically provided with your purchase documentation or can be found on the official VERTU website. Please retain your proof of purchase for warranty claims.
The product has a return policy of 30 days from the date of purchase. This policy covers refunds or replacements as per the seller's terms.
9. Support
For further assistance, technical support, or inquiries regarding your VERTU Signature V phone, please contact VERTU Official customer service. You can find contact information on the official VERTU website or through your purchase platform.
Visit the official VERTU store for more information: VERTU Official Store
10. Important Safety Information
- Do not attempt to disassemble or modify the phone.
- Keep the phone away from water and other liquids.
- Use only VERTU-approved accessories.
- Dispose of batteries and electronic components responsibly according to local regulations.





