| Brand | BBK |
| Model | vivo Y31s 5G Premium Edition Dual SIM TD-LTE CN 128GB V2054A |
| Released | 2021 Jan |
| Announced | 2021 Jan 11 |
| Hardware Designer | BBK Electronics |
| Manufacturer | BBK Electronics |
| Codename | BBK V2106 |
| General Extras | Haptic touch feedback |
| Device Category | Smartphone |
| Width | 75.35 mm |
| Height | 164.15 mm |
| Depth | 8.4 mm |
| Dimensions | 2.97×6.46×0.33 inches |
| Mass | 185.5 g |
| Platform | Android |
| Operating System | Google Android 11 (R) |
| Software Extras | Voice Command , Navigation software , Augmented Reality (AR) , Intelligent personal assistant , Face Recognition |
| CPU Clock | 2000 MHz |
| CPU | Qualcomm Snapdragon 480 5G SM4350 (Holi), 2021, 64 bit, octa-core, 8 nm, Qualcomm Adreno 619 GPU |
| RAM Type | LPDDR4x SDRAM |
| RAM Capacity (converted) | 6 GiB RAM |
| Non-volatile Memory Interface | Yes |
| Non-volatile Memory Capacity (converted) | 128 GB ROM |
| Display Notch | 1-notch |
| Display Diagonal | 167.1 mm |
| Resolution | 1080×2408 |
| Horizontal Full Bezel Width | 6.97 mm |
| Display Area Utilization | 84.3% |
| Pixel Density | 401 PPI |
| Display Type | Color IPS TFT LCD display |
| Number of Display Scales | 16.8M |
| Display Refresh Rate | 90 Hz |
| Scratch Resistant Screen | Yes |
| Graphical Controller | Qualcomm Adreno 619 |
| GPU Clock: | 650 MHz |
| A/V Out | No |
| Microphone(s) | stereo |
| Loudspeaker(s): | mono |
| Audio Output: | 3.5mm |
| Supported Cellular Bands | GSM850 , GSM900 , GSM1800 , GSM1900 , UMTS2100 (B1) , UMTS1700/2100 (B4) , UMTS850 (B5) , UMTS900 (B8) , CDMA800 (BC0) , LTE2100 (B1) , LTE1800 (B3) , LTE1700/2100 (B4) , LTE850 (B5) , LTE900 (B8) , LTE700 (B28) , TD-LTE2000 (B34) , TD-LTE2600 (B38) , TD-LTE1900 (B39) , TD-LTE2300 (B40) , TD-LTE2500 (B41) , NR2100 (N1) , NR1800 (N3) , NR700 (N28) , TD-NR2500 (N41) , TD-NR3700 (N77) , TD-NR3500 (N78) bands |
| Supported Cellular Data Links | GPRS , EDGE , UMTS , HSUPA , HSUPA 5.8 , HSDPA , HSPA+ 21.1 , HSPA+ 42.2 , DC-HSDPA 42.2 , cdmaOne , CDMA2000 1x , CDMA2000 1xEV-DO , CDMA2000 1xEV-DO Rev A , LTE , LTE 100/50 , LTE 150/50 , LTE 300/50 , LTE 300/75 , LTE 450/50 , LTE 600/50 , NR 1500 data links |
| SIM Card Slot | Nano-SIM (4FF) |
| Complementary Phone Services | Voice transmission , Voice speaker , Vibrate , Speakerphone , ANC , HD Voice , VoLTE |
| Dual Cellular Network Operation | Dual standby |
| Sec. Supported Cellular Networks: | GSM850 , GSM900 , GSM1800 , GSM1900 , UMTS2100 (B1) , UMTS1700/2100 (B4) , UMTS850 (B5) , UMTS900 (B8) , CDMA800 (BC0) , LTE2100 (B1) , LTE1800 (B3) , LTE1700/2100 (B4) , LTE850 (B5) , LTE900 (B8) , LTE700 (B28) , TD-LTE2000 (B34) , TD-LTE2600 (B38) , TD-LTE1900 (B39) , TD-LTE2300 (B40) , TD-LTE2500 (B41) , NR2100 (N1) , NR1800 (N3) , NR700 (N28) , TD-NR2500 (N41) , TD-NR3700 (N77) , TD-NR3500 (N78) |
| Sec. Supported Cellular Data Links: | GPRS , EDGE , UMTS , HSUPA , HSUPA 5.8 , HSDPA , HSPA+ 42.2 , DC-HSDPA 42.2 , cdmaOne , CDMA2000 1x , CDMA2000 1xEV-DO , CDMA2000 1xEV-DO Rev A , LTE , LTE 100/50 , LTE 150/50 , LTE 300/50 , LTE 300/75 , LTE 450/50 , LTE 600/50 , NR 1500 |
| Sec. SIM Card Slot | Nano-SIM (4FF) |
| Touchscreen Type | Capacitive multi-touch screen |
| Expansion Interfaces | No |
| USB | USB 2.0 |
| USB Services | USB charging , USB fast charging , USB Host , USB OTG 1.3 , USB OTG 2.0 , USB PD |
| USB Connector | USB C reversible |
| Max. Charging Power | 18.0 W |
| Bluetooth | Bluetooth 5.1 |
| Wireless LAN | 802.11a , 802.11b , 802.11g , 802.11n , 802.11ac |
| Wireless Services | Wi-Fi Direct , Wi-Fi Tethering , WiDi , Wi-Fi Calling |
| FM Radio Receiver | No |
| Complementary Satellite Services | Simultaneous GPS , A-GPS , Geotagging , QuickGPS , QZSS |
| Supported GLONASS protocol(s) | L1OF |
| Supported Galileo service(s) | E1 |
| Supported BeiDou system (BDS) | B1I BeiDou receiver |
| Camera Placement | Rear |
| Camera Image Sensor | BSI CMOS |
| Number of effective pixels | 13.0 MP camera |
| Aperture (W) | f/2.20 |
| Zoom | 1.0 x optical zoom |
| Focus | PD AF |
| Video Recording | 3840×2160 pixel |
| Flash | single LED |
| Camera Extra Functions | EIS , EIS (video) , Pixel unification , HDR photo , HDR video , Red-eye reduction , Slow motion video , Burst mode , Refocus , Touch focus , Macro mode , Panorama Photo , Face detection , Face tagging , Smile detection , Face retouch , Intelligent scene detection |
| Aux. Camera Image Sensor | Mono CMOS |
| Aux. Camera Number of Pixels | 1.9 MP aux. cam |
| Aux. Camera Aperture (W) | f/2.40 |
| Aux. 2 Camera Image Sensor | No |
| Aux. 3 Camera Image Sensor | No |
| Aux. 4 Camera Image Sensor | No |
| Secondary Camera Placement | Front |
| Secondary Camera Sensor | CMOS |
| Secondary Camera Number of pixels | 8.0 MP sec. cam |
| Secondary Aperture (W) | f/2.00 |
| Secondary Video Recording | 1920×1080 pixel |
| Secondary Camera Extra Functions | HDR photo , Burst mode , Panorama Photo , Face detection , Face tagging , Smile detection , Face retouch , Intelligent scene detection |
| Sec. Aux. Cam. Image Sensor | No |
| Built-in compass | Yes |
| Built-in accelerometer | 3D accelerometer |
| Built-in gyroscope | Yes |
| Additional sensors | FP sensor , L sensor , P sensor |
| Protection from solid materials | Yes |
| Protection from liquids | Yes |
| Battery | Li-ion polymer (LiPo) |
| Battery Cells in Parallel | Yes |
| Nominal Battery Capacity | 5000 mAh battery |
| Talk Time: | 21.0 hours |
| Market Countries | China |
| Market Regions | Asia |
| Price | 1698 CNY |
| Added | 2024-06-11 |
Specifications data description of this 📱BBK vivo Y31s 5G Premium Edition Dual SIM TD-LTE CN 128GB V2054A📱
Title: The Ultimate Specification Guide for Your Next Device – 🌐NETWORK, LAUNCH📅, BODY🏋️, 🌈 DISPLAY, 🤖 OS 🛠️, 🚀 Chipset 🔧, 💪 CPU 🖥️, 🎮 GPU 💻, 🧠 MEMORY 🗂️, 📷 CAMERA 🎥, 🔈 SOUND 🎵, 📡 COMMS 📶, 💡 FEATURES 🎁, 🔋 BATTERY🔌
Introduction
In today’s fast-paced world, staying ahead of the technology curve is crucial. Whether you’re a tech enthusiast or just looking for an upgrade, knowing your device’s specifications is vital. In this blog post, we’re going to dive deep into a comprehensive spec sheet, covering essential aspects such as 🌐NETWORK, LAUNCH📅, BODY🏋️, 🌈 DISPLAY, 🤖 OS 🛠️, 🚀 Chipset 🔧, 💪 CPU 🖥️, 🎮 GPU 💻, 🧠 MEMORY 🗂️, 📷 CAMERA 🎥, 🔈 SOUND 🎵, 📡 COMMS 📶, 💡 FEATURES 🎁, 🔋 BATTERY🔌.
Lineup
Before diving into the specifications, it’s important to understand the device’s lineup. This helps you place the device in context with other devices in the market. Consider factors such as the manufacturer, series, and model.
Design
Next, let’s talk about the device’s design. The BODY🏋️ section covers aspects such as dimensions, weight, build materials, and color options. Also, check if the device is water and dust resistant, as this impacts durability.
🌈 DISPLAY
The DISPLAY section is crucial for those who use their devices for media consumption or professional work. Look for aspects such as screen size, resolution, panel technology (e.g., OLED, LCD), refresh rate, brightness, and support for HDR. A good display makes a significant difference in your overall user experience.
🤖 OS 🛠️, 🚀 Chipset 🔧, 💪 CPU 🖥️, 🎮 GPU 💻
Understanding the operating system (OS) is essential for compatibility with apps and software. The 🚀 Chipset 🔧, 💪 CPU 🖥️, and 🎮 GPU 💻 components directly impact performance. Consider factors such as clock speeds, core counts, architecture, and manufacturing process.
🧠 MEMORY 🗂️, 📷 CAMERA 🎥, 🔈 SOUND 🎵
🧠 MEMORY 🗂️ refers to the device’s RAM and storage capacity. RAM impacts app multitasking abilities, while storage capacity influences the number of apps, photos, and files you can store. 📷 CAMERA 🎥 specifications, including megapixel count, lens aperture, and video recording capabilities, are crucial for photography enthusiasts. For audio, consider speaker quality, microphone performance, and support for audio formats.
📡 COMMS 📶, 💡 FEATURES 🎁, 🔋 BATTERY🔌
📡 COMMS 📶 encompasses connectivity options such as Wi-Fi, Bluetooth, cellular networks (e.g., 4G/5G), and NFC. Look for a device that supports the latest standards for faster speeds and lower latency. 💡 FEATURES 🎁 include unique functionalities such as biometric authentication (e.g., fingerprint, face recognition), Samsung DeX support, or a gaming mode. Lastly, the 🔋 BATTERY🔌 determines how long you can use the device between charges. Look for battery capacity (mAh) and fast-charging capabilities.
Conclusion
Understanding the specifications of your device is crucial for making informed purchasing decisions. By analyzing the key areas discussed in this post, you should have a better idea of which device fits your needs. So, go ahead and pick the best device for you, and don’t forget to share your thoughts in the comments section below.
