Nokia Lumia 638 4G specs.
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Basic Spec Nokia Lumia 638 4G
Smart Phone OS:
An operating system (OS) is software that interacts between a user and a smartphone.
An operating system (OS) is software that interacts between a user and a smartphone.MS Windows Phone 8.1
Processor:
Qualcomm Snapdragon 400
Processor clock: 1.20 GHz
GPU: Adreno 305
Processor clock: 1.20 GHz
GPU: Adreno 305
RAM:Random Access Memory
Random Access Memory1 GB
Internal memory:
8 GB
Memory cards:
yes
microSD, microSDHC, microSDXC (up to 128 GB)
microSD, microSDHC, microSDXC (up to 128 GB)
Display Nokia Lumia 638 4G
Display:
Color / IPS TFT
16M colors
480 x 854 px (4.50") 218 ppi
~64.6% screen-to-body ratio
16M colors
480 x 854 px (4.50") 218 ppi
~64.6% screen-to-body ratio
Display protection:
Corning Gorilla Glass 3
Main camera Nokia Lumia 638 4G
Photo matrix:
5 Mpx
Screen Resolution:Screen resolution refers to the size of the image received on the screen in pixels
Screen resolution refers to the size of the image received on the screen in pixels2592x1944 px
Flash:
yes
Digital zoom:
4x
Video formats:
H.264, MPEG4 - 30 fps
Video resolution:
1280x720
Additional:
AF, f/2.4
Communication Nokia Lumia 638 4G
A-GPS:Assisted Global Positioning System
Assisted Global Positioning Systemyes
GPS module:
yes
Bluetooth:Bluetooth is used to exchange data between nearby mobile devices.
Bluetooth is used to exchange data between nearby mobile devices.yes v4.0
EDGE:
yes
GPRS:General Packet Radio Service
General Packet Radio Serviceyes
GLONASSGLObal NAvigation Satellite System:
GLObal NAvigation Satellite System:yes
Beidou:
yes
Infrared port (IRDA):InfraRed Data Association
InfraRed Data Associationyes
NFC:Near field communication
Near field communicationyes
USB:Universal Serial Bus
Universal Serial Busyes v2.0
WAP:
yes v2.0
Wi-Fi:Wireless lan technology
Wireless lan technologyyes v802.11 b/g/n
WiFi frequencies:
2.4 GHz
Hotspot WiFi:
yes
Multimedia Nokia Lumia 638 4G
Audio Jack:
3.5 mm
Java:
yes
MP3:
yes
Polyphony:
yes
Radio:
yes
Sound formats:
AAC, AMR, ASF, M4A, WMA
Stereo speakers:
yes
HD Voice:
yes
Sensors Nokia Lumia 638 4G
Accelerometer:
yes
Altimeter:
yes
Barometer:
yes
Fingerprint scanner:
yes
Gravity:
yes
Gyroscope:
yes
Hall-effect:
yes
Hygrometer:
yes
Iris scanner:
yes
Light:
yes
Magnetometer:
yes
Proximity:
yes
Design Nokia Lumia 638 4G
SIM card standard:
microSIM
Dimensions:
129.50 x 66.70 x 9.20 mm
Weight:
134.00 g
Battery Nokia Lumia 638 4G
Standard battery:
Li-Ion 1830 mAh
Quick battery charging:
yes
Wireless battery charging:
yes
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