1. Introduction
This manual provides essential information for setting up, operating, and maintaining your Sony Xperia 1 II Unlocked Smartphone. Please read thoroughly before use.

Figure 1: Front view of the Sony Xperia 1 II Unlocked Smartphone, showcasing its elongated display and sleek design.
2. What's in the Box
Your Sony Xperia 1 II package includes the following items:
- Sony Xperia 1 II Smartphone
- Headphones
- USB-C cable
- USB-C power adapter

Figure 2: Side view of the Sony Xperia 1 II, illustrating its slim profile and button placement. The package contains the smartphone, headphones, a USB-C cable, and a USB-C power adapter.
3. Setup
3.1 Inserting the SIM Card
- Locate the SIM card tray on the side of the device.
- Gently pull out the SIM tray. This model supports a single Nano SIM card.
- Place the Nano SIM card into the tray with the gold contacts facing down.
- Carefully reinsert the tray into the device.
3.2 Powering On/Off
- To power on: Press and hold the Power button (integrated with the fingerprint sensor) until the Sony logo appears.
- To power off: Press and hold the Power button, then select 'Power off' from the options.
3.3 Initial Configuration
Follow the on-screen prompts to complete the initial setup, including language selection, Wi-Fi connection, Google account setup, and security settings.
4. Display Features
The Xperia 1 II features a 6.5-inch 4K HDR OLED CinemaWide Display with a 21:9 aspect ratio, offering an immersive viewing experience. The display resolution is 3840 x 2160 with a 60Hz refresh rate.

Figure 3: The 4K HDR OLED CinemaWide display provides exceptional clarity and vibrant colors for an enhanced viewing experience.
5. Audio Features
Experience superior clarity with the 3.5mm audio jack and true front stereo speakers. The device supports 360 Reality Audio for an immersive listening experience, whether wired or wireless.

Figure 4: The Xperia 1 II features true front stereo speakers for high-quality audio output.
6. Performance
Powered by the Snapdragon 865 CPU Model, the Xperia 1 II delivers flagship performance. It comes with 8 GB of RAM and 256 GB of internal memory storage, which is expandable for additional capacity.
7. Camera System
The device features a triple camera array with ZEISS optics, offering a 16mm (ultrawide), 24mm (standard), and 70mm (telephoto) equivalent focal lengths. Key camera features include Real-time Eye AF at up to 20fps with AF/AE tracking, and Photography Pro with Alpha technology for advanced controls.

Figure 5: The triple camera array with ZEISS optics on the Sony Xperia 1 II, designed for professional-grade photography.
7.1 Photography Pro
This dedicated app provides manual controls similar to Sony Alpha cameras, allowing users to fine-tune settings like shutter speed, ISO, and focus for optimal photo capture.
7.2 Cinema Pro
For videographers, the Cinema Pro app offers advanced video recording features, including the ability to adjust frame rate, shutter angle, and color science, emulating Sony's professional cinema cameras.
Video 1: Official Sony Xperia 1 II feature video, highlighting its camera and cinematography capabilities.
8. Gaming Features
Take control of gaming with DUALSHOCK4 wireless controller compatibility. The Game Enhancer feature allows for optimized gaming performance and sharing.

Figure 6: The Sony Xperia 1 II paired with a DUALSHOCK4 controller for an enhanced mobile gaming experience.
9. Battery & Charging
The device is equipped with a 4000 Milliamp Hours Lithium-Ion battery. It supports fast charging and wireless charging, ensuring your device is ready when you need it.

Figure 7: The Sony Xperia 1 II supports wireless charging for convenience.
10. Operating System
The Xperia 1 II runs on Android 10.0, offering a clean and intuitive user interface. Sony's Xperia Home launcher provides a minimal and efficient experience.
11. Connectivity
The smartphone supports 4G cellular technology and Wi-Fi connectivity. It is an unlocked device, providing flexibility with wireless carriers.
12. Water and Dust Resistance
With an IP65/68 water resistance level, the Xperia 1 II is designed to withstand splashes and dust, offering durability for everyday use.
13. Troubleshooting
For common issues, refer to the following:
- Device not powering on: Ensure the battery is charged. Connect to the USB-C power adapter and try again.
- Fingerprint sensor issues: Re-register your fingerprints in the security settings. Ensure your finger is clean and dry.
- Dark video playback: Adjust display settings for brightness and contrast. Ensure 'Creator mode' is enabled for accurate color reproduction in supported apps.
- Camera lens flare: Avoid shooting directly into bright light sources, especially the sun.
14. Specifications
| Feature | Detail |
|---|---|
| Brand | Sony |
| Model Name | Xperia 1 II |
| Operating System | Android 10.0 |
| RAM Memory Installed Size | 8 GB |
| CPU Model | Snapdragon 865 |
| Memory Storage Capacity | 256 GB (Expandable) |
| Screen Size | 6.5 Inches |
| Resolution | 3840 x 2160 |
| Refresh Rate | 60 Hz |
| Wireless Carrier | Unlocked |
| Color | Black |
| SIM Card Slot Count | Single SIM (Nano) |
| Connector Type | 3.5mm Jack |
| Biometric Security Feature | Fingerprint Recognition |
| Water Resistance Level | IP65/68 Water Resistant |
| Number of Rear Facing Cameras | 3 (12 MP each) |
| Front Photo Sensor Resolution | 8 MP |
| Battery Capacity | 4000 Milliamp Hours |
| Item Weight | 6.4 Ounces |
| Item Dimensions | 6.5 x 2.8 x 0.3 inches |
| Video Capture Resolution | 4K (24 or 30 FPS) |
| Model Year | 2019 |
| UPC | 095673867173 |
15. Warranty and Support
This product comes with a 1-year manufacturer's warranty. For support, please visit the official Sony website or contact customer service.