Tech review of Samsung Galaxy Tab 4 7.0'' SM-T231

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Yurii Rodionov

Yurii Rodionov

Author, Content Specialist

Experienced tech specialist

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Main and additional circuit boards

Samsung Galaxy Tab 4 7.0'' SM-T231
Side 1
Side 2

Spare parts

and components
Battery
tech-review-of-Samsung Galaxy Tab 4 7.0'' SM-T231
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Cameras
tech-review-of-Samsung Galaxy Tab 4 7.0'' SM-T231
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Charging port
tech-review-of-Samsung Galaxy Tab 4 7.0'' SM-T231
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Earpiece speaker
tech-review-of-Samsung Galaxy Tab 4 7.0'' SM-T231
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Loudspeaker
tech-review-of-Samsung Galaxy Tab 4 7.0'' SM-T231
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Microphone
tech-review-of-Samsung Galaxy Tab 4 7.0'' SM-T231
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Vibration motor
tech-review-of-Samsung Galaxy Tab 4 7.0'' SM-T231
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Characteristics

and Features

Features

Type Tablet
OS Android 4.4.2 (KitKat)
SIM type/size Micro SIM
SIM Single SIM
Dimensions 186.9 x 107.9 x 9 mm (7.36 x 4.25 x 0.35 in)
Weight 276 g (9.74 oz)

Display

Display type TFT
Size 7.0 inches
Resolution 800 x 1280 pixels, 16:10 ratio
PPI density 216
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
Bands No
Interfaces Wi-Fi 802.11, Bluetooth 4.0
Satellite navigation GPS with A-GPS, GLONASS

Processor and Memory

System on a chip Marvell PXA1088
CPU Quad-core Cortex-A7 1.2 GHz
GPU Vivante GC1000
Internal memory 16 GB
RAM 1.5 GB
Card slot Micro SD, up to 32 GB (dedicated slot)

Battery

Battery capacity Li-Po 4000 mAh
Charging port Micro USB 2.0
Battery model EB-BT230FBE

Other

Announced 2014, April

If you have a question, ask us, and we will try to answer in as much detail as possible. If this article was helpful for you, please rate it.

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Evgenii Kuzmin

Evgenii Kuzmin

Senior maintenance service and repair engineer

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 7.0'' SM-T231 released for markets in different countries.