Samsung Galaxy S II AT&T Specs

10.0

Description

The AT&T Samsung Galaxy S II is the closest to the original global version of the Galaxy S II. Don’t be fooled by its razor thin profile as under the hood the AT&T-bound Galaxy S II comes with a 1.2GHz dual-core Samsung Exynos processor. The chip powers Android Gingerbread skinned with the latest TouchWiz UI, all showing off on a 4.3” Super AMOLED Plus screen.

This device is also known as Samsung SGH-i777, Samsung Attain

I want it 64 users
I have it 54 users
I had it 38 users

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Display

Size: 4.3-inch
Resolution: 800 x 480 px, 217 PPI
Technology: Super AMOLED Plus
Screen-to-body: 63.25 %
Colors: 16 777 216
Features: Scratch-resistant glass, Ambient light sensor, Proximity sensor

Hardware

System chip: Samsung Exynos
Processor: Dual-core, 1200 MHz, Exnyos C210
GPU: Yes
RAM: 1GB (DDR2)
Internal storage: 16GB
Storage expansion: microSDHC up to 32 GB
OS: Android (2.3.6, 2.3.4)
Device type: Smartphone

Battery

Capacity: 1650 mAh
Type: Li - Ion, User replaceable

Camera

Rear: Single camera
Main camera: 8 MP (Autofocus)
Specifications: Aperture size: F2.6
Sensor size: 1/3.2"
Flash: LED
Video recording: 1920x1080 (Full HD) (30 fps), 1280x720 (HD)
Features:
Video light, Video calling
Front: 2 MP
Dimensions: 4.96 x 2.60 x 0.35 inches
(126 x 66 x 9 mm)
Weight: 4.30 oz (122.0 g)

Cellular

3G: Bands 5(850), 2(1900), 1(2100)
Data Speed: HSDPA+ (4G) 21.1 Mbit/s, HSPA, HSUPA 5.76 Mbit/s, UMTS

Multimedia

Headphones: 3.5mm jack
Features: Album art cover, Background playback
Screen mirroring: DLNA, MHL

Connectivity & Features

Bluetooth: 3.0
Wi-Fi: 802.11 a, b, g, n
Hotspot
USB: microUSB, USB 2.0
Features: Mass storage device, Video out, Charging
Hearing aid compatible: M3, T3
Location: A-GPS
Sensors: Accelerometer, Gyroscope, Compass
Other: SyncML, Computer sync, OTA sync

Phone features

Notifications: Haptic feedback, Music ringtones (MP3), Polyphonic ringtones (40 voices), Vibration, Flight mode, Silent mode, Speakerphone
Other features: Voice dialing, Voice commands, Voice recording, TTY/TDD

Regulatory Approval

Measured SAR:
Head: 0.36 W/kg
Body: 0.90 W/kg

Buyers information

Price: $ 550

Availability

Officially announced: Aug 30, 2011
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If you are interested in using our specs commercially, check out our Phone specs database licensing page.

Carrier Availability

Discontinued

AT&T

News

AT&T sends out Android OS enhancements to a trio of Samsung phones
A trio of AT&T branded Samsung handsets are receiving Android OS enhancements today via an OTA update. There was no word on exactly what these enhancements are, but we do know that they were sent out to AT&T customers with the Samsung Galaxy ...
, by Alan Friedman, 16
AT&T sends out Android OS enhancements to a trio of Samsung phones
Samsung: the never-ending search for the next big thing
Tomorrow at Samsung’s event in the Big Apple, all eyes are on the expected official announcement of the Samsung Galaxy S IV – well, we hope it’s what all the hoopla is all about! Throughout all channels on the interwebs, there&rsquo...
, by John Velasco, 49
Samsung: the never-ending search for the next big thing
Prepaid Samsung Galaxy S II coming soon to Net10
So, let's say that you are looking for a decent mid-range Android smartphone, but you also want it to be from a prepaid carrier. Net10 might have something just for you in the near future. We are talking about the Samsung Galaxy S II, which the MVNO ...
, by Nick Todorov, 7
Prepaid Samsung Galaxy S II coming soon to Net10
AT&T now provides carrier billing for purchases through Samsung's Media Hub on select devices
Don’t you hate it when you’re forced to sign up for a new account in order to make purchases with specific apps? Like why can’t they just charge it to your monthly phone bill, right? Well, if you’re an AT&T customer that r...
, by John Velasco, 2
AT&T now provides carrier billing for purchases through Samsung's Media Hub on select devices

User Reviews

Overall User Rating
Build quality
10
Camera quality
9.8
Performance
9.5
Display
9
Battery life and charging
9.5
Rating breakdown (out of 10)
10
s2 rocks
Phone owned for more than a year

its awesome its best of samsung's phones and its all features are very good and the body in white lks awesome and the phone built quality is high and can even defeat s4 its body rocks totally i hv never seen such a gd phne

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10
Amazing phone
Phone owned for less than a year

I got this phone on black friday and absolutely love it! I looked at the Skyrocket too but i could tell a difference between this phone and the skyrocket and that the better processor was in this one. I have add a custom rom onto it and love how customizable it is. I am really pleased with the SII it is leaps and bounds better than the Captivate and i loved the captivate but this phone is just a goliath and has truly been a joy using and having. I have never had problems with the reception.

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10
Senozlu1
Phone owned for less than 3 months

AT&T Samsung GS2 and AT&T Samsung GS2 Skyrocket
I currently have both of these devices of course Exynos chip set just little bit on the faster side when you flicking screens side to side if you have the devices sitting next to each other other that there is no lag at all it a very fast responsive device at&t GS2 has smaller screen skyrocket is bigger when it comes to graphics display size matter chipset,cpu and gpu all must work harder due to skayrocket screen is 4.52" vs at&t GS2 4.3"

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