4G
IPS LCD
Smartphone
BBK Vivo S1 Dual SIM TD-LTE CN 128GB V1831A / Vivo Z5 (BBK V1831)
BBK · Announced Mar 2019
About Vivo S1
The Vivo S1 presents a 6.53‑inch Color IPS TFT LCD screen that delivers a Full HD+ resolution of 1080 by 2340 pixels, giving images sharp detail and vivid colours. Its chassis measures 75.93 mm wide, 161.97 mm tall and 8.54 mm thick, and it tips the scales at 189 grams, making it a comfortably sized handset for everyday use.
Inside, the device runs Google Android 9.0 Pie and is equipped with 6 GiB of RAM, paired with 128 GB of internal storage for apps, media and files. Power comes from a 3940 mAh battery, and the phone supports a single SIM card for cellular connectivity.
Technical Specifications
Display
Size
6.53 inch
Type
Color IPS TFT LCD display
Resolution
1080x2340
Color depth
30-bit, 8-bit HDR
Subpixel
RGB Matrix (3 subpixels)
Screen-to-body
85.1%
Active area
69.5 × 150.59 mm
Touch
Capacitive multi-touch sensing screen, 10-point
Performance
Processor
Helio P70
CPU
Octa-core, up to 2.1 GHz
GPU
ARM Mali-G72
Process
12 nm
Platform
Google Android
Memory
RAM
6 GiB
Battery
Capacity
3940 mAh
Type
Lithium-ion polymer (LiPo)
Cameras
Main
4000×3000
visibility
Megapixels
12
Aperture
ƒ/1.78
Focal length
25 mm
Sensor
CMOS
Focus
Phase-Detection Autofocus (PD AF)
Flash
single LED
Formats
JPG
Features
Pixel unification, HDR photo, HDR video, Red-eye effect reduction, Slow motion video, Burst mode, Refocus, Touch focus, Macro mode, Panorama Photo, +3 more
Main
22 mm
visibility
Focal length
22 mm
Front
6528×4896
visibility
Megapixels
32
Focal length
29 mm
Sensor
CMOS
Pixel size
1 µm
Formats
JPG
Features
Pixel unification, HDR photo, HDR video, Burst mode, Panorama Photo, Face detection, Face tagging, Smile detection, Face retouch, Face retouch (video)
Dimensions
Size
75.93 × 161.97 × 8.54 mm
Weight
189 g
Connectivity
Wi-Fi
Wi-Fi 5
Wi-Fi services
Wi-Fi Direct, Wi-Fi Tethering, Wi-Fi Calling (VoWiFi)
Bluetooth profiles
A2DP, A2DP with aptX codec, AVRCP, HFP, HID, HSP, MAP, OPP, PAN, PBA, SPP
USB
USB Series Micro-AB
USB services
USB charging, USB fast charging, USB Host, USB On-The-Go 1.3, USB On-The-Go 2.0, USB Power Delivery
GPS
GPS, GLONASS, BeiDou
GPS services
Simultaneous GPS (S-GPS), Assisted GPS, Geotagging, QuickGPS
FM radio
Yes
LTE · 4 bandsTD-LTE · 5 bandsUMTS · 3 bandsGSM · 4 bandsCDMA · 1 bandsTD-SCDMA · 2 bands
All LTE bands (4)
- LTE 1800 MHz (Band 3)
- LTE 2100 MHz (Band 1)
- LTE 850 MHz (Band 5)
- LTE 900 MHz (Band 8)
All TD-LTE bands (5)
- TD-LTE 1900 MHz (Band 39)
- TD-LTE 2000 MHz (Band XXXIV)
- TD-LTE 2300 MHz (Band XL)
- TD-LTE 2500 MHz (Band XLI) bands
- TD-LTE 2600 MHz (Band 38)
All UMTS bands (3)
- UMTS 2100MHz (Band I, IMT)
- UMTS 850MHz (Band V, CLR)
- UMTS 900MHz (Band VIII)
All GSM bands (4)
- GSM 1800MHz (B3)
- GSM 1900MHz (PCS, B2)
- GSM 850MHz (B5)
- GSM 900MHz (B8)
All CDMA bands (1)
- CDMA 800MHz (BC0, 850)
All TD-SCDMA bands (2)
- TD-SCDMA 1900 MHz (B39)
- TD-SCDMA 2000 MHz (B34)
Audio
Channels
stereo
Output
3.5mm
Sensors
Sensors
Accelerometer, Compass, Fingerprint sensor, Gyroscope, Light intensity sensor, Proximity sensor
Features
Fingerprint
Yes (fingerprint sensor)
SIM
Nano-SIM (4FF) · Dual standby
Carrier
China Telecom Corporation Limited China Unicom Netcom Limited
Markets
Asia (China)
Extras
Haptic touch feedback
Software extras
Voice Command, Navigation software, Intelligent personal assistant, Face Recognition
Regulatory
Data status
Preliminary
Model Variants
2 other phones with the same base model: Vivo S1
Live Contract Deals
Placeholder
Deals integration coming soon