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Ulefone
Ulefone S1 Comprehensive Specs Pricing and Pros & Cons Revealed
Release Date
2018, August
Camera
5MP
Battery
3000mAh
Processor
MT6580
Screen
5.5"
Storage
8GB , microSDXC
Ram
1GB RAM
Operating System
Android 8.1 Oreo
Ulefone S1 Key Disadvantages
Low screen resolution with only 480 x 960 pixels, resulting in a pixel density of approximately 195 ppi.
Limited processing power with a quad-core 1.3 GHz Cortex-A7 CPU and Mali-400 GPU.
Minimal internal storage of 8GB and RAM of 1GB, which may limit multitasking and app performance.
Outdated operating system version, running Android 8.1 Oreo (Go edition).
Low-quality camera specifications, featuring dual 5 MP rear cameras and a 2 MP front camera, affecting photo and video quality.
No 4G LTE support, which may impact internet speed and connectivity.
Lack of NFC technology for contactless payments and other features.
Non-removable battery design, which might be inconvenient for some users.
Uses a microUSB 2.0 port instead of the more modern USB Type-C.
Network
Technology
GSM / HSPA
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
HSDPA 900 / 2100
Speed
HSPA 21.1/5.76 Mbps
Launch
Announced
2018, August
Status
Available. Released 2018, August
Body
Dimensions
148.6 x 70.7 x 9.6 mm (5.85 x 2.78 x 0.38 in)
Weight
183 g (6.46 oz)
SIM
Hybrid Dual SIM (Nano-SIM, dual stand-by)
Display
Type
IPS LCD
Size
5.5 inches, 78.1 cm2 (~74.3% screen-to-body ratio)
Resolution
480 x 960 pixels, 18:9 ratio (~195 ppi density)
Platform
OS
Android 8.1 Oreo (Go edition)
Chipset
Mediatek MT6580 (28 nm)
CPU
Quad-core 1.3 GHz Cortex-A7
GPU
Mali-400
Memory
Card slot
microSDXC (uses shared SIM slot)
Internal
8GB 1GB RAM
Main Camera
Dual
5 MP, f/2.2, (wide), AF 5 MP
Features
LED flash, HDR
Video
720p@30fps
Selfie camera
Single
2 MP
Video
Sound
Loudspeaker
Yes
3.5mm jack
Yes
Comms
WLAN
Wi-Fi 802.11 b/g/n
Bluetooth
4.0, A2DP
Positioning
GPS
NFC
No
Radio
Stereo FM radio, RDS, recording
USB
microUSB 2.0
Features
Sensors
Accelerometer, proximity
Battery
Type
Li-Po 3000 mAh, non-removable
Misc
Colors
Gold, Black
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