General characteristics Samsung Galaxy Tab 4 8.0'' SM-T331 declared by the manufacturer. The high-resolution pictures of the motherboard and electronic components.


Experienced tech specialist


Technical review Samsung Galaxy Tab 4 8.0'' SM-T331

Main and additional circuit boards Samsung Galaxy Tab 4 8.0'' SM-T331

Side 1
Characteristics
Features
Type
Tablet
OS
Android 4.4.2 (KitKat)
SIM type/size
Micro SIM
SIM
Single SIM
Dimensions
210 x 124 x 8 mm (8.27 x 4.88 x 0.31 in)
Weight
320 g (11.29 oz)
Display
Display type
TFT
Size
8.0 inches
Resolution
800 x 1280 pixels, 16:10 ratio
PPI density
189
Protection
---
Multimedia
Main camera
3.15 MP
Main camera Video
720p, 30fps
Front (selfie) camera
1.3 MP
Front (selfie) camera Video
---
Audio
AAC, WMA, OGG, FLAC, MP3
Headphone jack
Mini jack 3.5 mm
Network
Technology
GSM/3G
LTE
No
Interfaces
Wi-Fi 802.11, Bluetooth 4.0
Satellite navigation
GPS with A-GPS, GLONASS
Processor and Memory
System on a chip
Qualcomm MSM8226 Snapdragon 400
CPU
Quad-core Cortex-A7 1.2 GHz
GPU
Adreno 305
Internal memory
16 GB
RAM
1.5 GB
Card slot
Micro SD, up to 64 GB (dedicated slot)
Battery
Battery capacity
Li-Po 4450 mAh
Charging port
Micro USB 2.0
Other
Announced
2014, April

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Based on our experience, we made a selection of the most common malfunctions of mobile devices and evaluated the difficulty of performing repairs for each of them. The final evaluation of the difficulty of the repair is the sum of all the parameters. This difficulty rating is also applicable for all models Samsung Galaxy Tab 4 8.0'' SM-T331 released for markets in different countries.



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