I have checked Wi-Fi connection, initialization, camera, charging, browsing, and video playback before listing. Usage restriction: ○ (Circle) One-seg and full-seg compatible model. You can use it by connecting to Wi-Fi even without a contract. Initialized. Good charging performance. Hi-Res, One-seg, and Full-seg compatible model. Fast response. Equipped with a 64-bit Octa-core CPU. The camera starts up and apps launch quickly, and text input and operation are also smooth. A powerful CPU provides comfortable operation. Adopting a 64-bit Octa-core CPU for greater usability. Automatic brightness adjustment. Photos and videos are vivid even under direct sunlight outdoors. When the sensor detects strong light, it not only brightens the display but also automatically optimizes the image quality. It displays clearly even outdoors. Live Color LED and Triluminos Display for mobile. Depicts even subtle nuances of color. By utilizing the image technology and know-how cultivated in BRAVIA LCD TVs, it reproduces the rich natural colors and subtle color differences with a wide color gamut. Furthermore, by adopting Live Color LED, even subtle nuances of red and green are reproduced more vividly. X-Reality for mobile. Lower resolution images are also clearer. Equipped with X-Reality for mobile, which optimizes BRAVIA's super-resolution technology for mobile. It analyzes the image in real-time and reproduces the original texture and details lost during compression and transmission. OS: Android 5 CPU: Qualcomm Snapdragon 810 MSM8994 2.0GHz + 1.5GHz Battery: 2930mAh Memory: RAM: 3GB, Capacity: 32GB Camera: Main: Approximately 20.7 megapixels SIM: nanoSIM Charging cord: Type B Body only