Samsung Galaxy S II SGH-i777 User Manual & Specifications for AT&T

We already shared the User Guide / User Manual of Samsung Galaxy S II (SGS2) for Sprint SPH D710 (Epic 3G Touch) and also Samsung Galaxy S II GT-I9100 for world phone (global) with brief overview of Specs. Now, we like to write another Galaxy S II which been specially designed for AT&T Carrier: The Samsung Galaxy S II / S2 Attain SGH-i777. If SGS2 SPH D720 for Sprint designed with 4.5 inches display screen, for Samsung Galaxy S II SGH i777 for AT&T used the same diagonal diameter size as SGS2 I9100, which uses 4.3 inches screen, although for some few detail of these phone are quite differences (see the picture below).

Samsung Galaxy S2 S II Manual SGH i777 User Guide AT&T Specs Overview

Samsung Galaxy S2 S II Manual SGH i777 User Guide AT&T - Specs Overview

Along with AT&T Carrier (US), this Samsung SGH-i777 works under GSM Technology with support 3G HSDPA and 2G GSM. It uses GSM quad band for 850 / 900 /1800 /1900 Mhz and UMTS/HSDPA three band 850 / 1900 /2100 Mhz which can be used up to 21Mbps (4G HSPA+) HSDPA and 5.76 Mbps for HSUPA.

Just like the previous SGS2, the display powered by Super AMOLED Plus Capacitive touchscreen with scratchable resistant from Gorilla Glass Display, and has 16M colors, 480 x 800 pixels for its resolution and about 217 ppi pixel density. TouchWiz UI v4.0, Accelerometer, Proximity, Light sensor, Gyroscope sensor, multi touch input method capability and touch sensitive controls are some other features been accompanied for the 4.3″ display. Slim, Sleek always come to this SGS2 SGH i777 because this device only has 8.9 depth (thickness) in 126 x 66 low curved corner square on touch tablet / candy bar body design. It has 121.9 grams on it weight.


Samsung Galaxy S II S2 Manual SGH i777 User Guide for AT&T Quick Resume

The picture that we shared below is a small part overview of the SGS2 i777 that you can learn in purpose to understanding your Samsung Galaxy S2 better. If you open the official PDF Manual / User Guide (UG/UM) of the phone, you will also find the elaboration of the functions of each keys available in the body of the phone. From Power / Lock keys, the Home button, the Volume button, Camera, Speaker, headset jack, USB and more. All available on Section2: Understanding Your Phone which can be read at page 18 to page 21. We are sorry that the picture below doesn’t included the Rear view of SGS2 which actually available in the UG / UM PDF File of this device.

Samsung Galaxy S2 S II Manual SGH i777 User Guide AT&T Keys Parts Phone Overview Resume

Samsung Galaxy S2 S II Manual SGH i777 User Guide AT&T - Keys Parts Phone Overview - Resume

Tab Menu > Settings > Privacy > Tap Factory Data Reset > Tab Reset Phone > Confirm the message > Tap Erase Everything > Done. These are the step that you had to follow in order to perform factory reset / hard reset or master reset for your Samsung Galaxy S2 for AT&T Carrier. It available under Changing Your Setting section on page 119 of the User Manual PDF.

What else? Wanna learn the Wi-Fi to connect to hotspot access point area? Just read on page 133. Wanna study how you can pairing the bluetooth to other device (A2DP wireless stereo headsets for example)? Go to page 136. How about setting your SGS2 Alarm to wake you up in the morning? Just follow the step by step instruction on page 143. And more.


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Samsung Galaxy S II S2 SGH i777 for AT&T Specifications

For the details information of Specifications and features available on SGS2 for AT&T, you can visit this official page of SGH i777 at att.com. Although, we would gave you a brief overview regarding the specs of this phone at this post too. Let start wit the OS and Hardware.

by having the dual core 1.2GHz processor, you can do any multitasking activity with fast enough speed. It currently manufactures with ARM Cortex A-9 processor, with Mali 400MP GPU and suse Samsung Exynos C210 chipset along with 1GB RAM and 16GB internal storage memory (expandable with microSD external storage up to 32GB — 8GB included in the box). For the OS, it powered with Android 2.3.4 Gingerbread, as we knew it was the latest version of Android OS by Google.

Samsung Galaxy S2 S II Manual SGH i777 User Guide AT&T Specifications

Samsung Galaxy S2 S II Manual SGH i777 User Guide AT&T - Specifications

SGS2 i777 has dual camera attached for Photography usage and for Video Calling activity. The front-facing 2 Megapixel Camera dedicated specially for the Video Call and the rear facing Camera with 8 Megapixel Autofocus with LED Flash light. This 8MP camera can create HD Video Recording (Camcorder) up to 1080@30fps. Of course, you can also find Camera features such as smile detection, face detector, geo-tagging, touch focus, 4x digital zoom, and also image stabilizer.

Wi-Fi 802.11 a/b/g/n, Wi-Fi hotspot, Wi-Fi direct, Bluetooth version 3.0, USB with microUSB v2.0, USB on-the-go, are some connectivity featuers available in SGS2. Unfortunately there is no HDMI connection in this Smartphone.

If you like to listen you favorite music, you can get it by using Music Player that supports AAC, AMR-NB, AMR-WB, iMelody, MIDI-0, MIDI-1, SP MIDI, MP3, MIDI 2.0, WAV, WMA Audio formats, or you can listen to your favorite Radio Channel via built in FM Radio with RDS or listen via YouTube.


Table of Contents of Samsung Galaxy S II S2 Manual SGH i777 User Guide for AT&T

Getting Started
Understanding Your PHone
Call Functions
Entering Text
Contacts and Your Address Book
Multimedia;
Media Hub
Music
Using Playlists
Live TV
Qik Lite
Videos
Video Maker
Gallery
Camera
Using the Camera
Camera Options
Using the Camcorder
Camcorder Options
Photo Editor,
Messaging
Changing Your Settings
Wireless and Network
Call Settings
Sound Settings
Display Settings
Power Saving Mode
Location and Security
Applications
Accounts and Synchronization
Motion
Privacy
Android System Recovery
Safe Mode
Storage
Language and Keyboard
Voice Input and Output
Accessibility Settings
Date and Time
About Phone
Software Update,
Connections;
Browser
Wi-Fi
Bluetooth
PC Connections
NFC,
Applications;
AllSHare
Amazon Kindle
AT&T Code Scanner
AT&T FamilyMap
AT&T Navigator
Books
Calculator
Calendar
Camera
Clock
Contacts
Downloads
Email
Facebook
Featured Apps
Gallery
Gmail
Google Search
Keys Air
Google Latitude
Live TV
Google Mpas
Google Market
Media Hub
Memo
Mini Diary
Movies
Music
My Files
myAT&T
Google Navigation
News and Weather
Photo Editor
Google Places
Qik Lite
Quickoffice
Settings
Social Hub
Google Talk
Task
Task Manager
Video Maker
Videos
Voice Command
Voice Recorder
Voice Search
Voice Talk
Words
YouTube
YP,
Health and Safety Information
Warranty Information
Samsung Product Registration
Index


Samsung Galaxy S II S2 Manual SGH i777 User Guide for AT&T PDF Download Spanish English

The series of image that we attached on the picture below, are the tutorial on the User Manual of Samsung Galaxy S2 SGH i777 AT&T that available under Getting Started Chapter. You can learn how to open the back cover casing of the battery properly, learning to know how to insert the SIM card or install the microSD storage memory card, remove the battery, assemble the battery, close (replace back) the cover to its place without breaking it, and also how to charge the battery properly. Page 10 to page 15 on the User Guide of SGS2 AT&T would help you with more detail elaboration.

Samsung Galaxy S2 S II Manual SGH i777 User Guide AT&T Open Remove Back Cover Casing Compartment Insert SIM Card Install microSD Storage Memory Assemble Battery Close Charging PDF Download

Samsung Galaxy S2 S II Manual SGH i777 User Guide AT&T - Open Remove Back Cover Casing Compartment Insert SIM Card Install microSD Storage Memory Assemble Battery Close Charging - PDF Download

We just wonder why the size of User Guide of SGS2 AT&T for Spanish version has a higher size than the English version. Still we don’t know the reason because it seems that the content are almost the same for both of them.

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Comments

  1. Betsy Ann Quinones says

    I just got the galaxy sii I777 but I will like to know if I can make a video ph call like the iPhone4.

    Thanks,
    Betsy Ann

  2. Caroline says

    I just purchased a Samsung Galaxy s2; I need a more detailed user manual. Will samsung provide or my cell phone carrier?

  3. Oscar says

    Please i would like to know the differences (if any) between SGH i777 and SGS2 I9100, are there any troubles or problems if i want to use them outside the US with other operators?? Should i prefer one over the other if i want to do the latter?

  4. muma christmas neba says

    how much will it cost for one samsung galaxy S 11 GT 19100. So can i use in Bamenda Cameroon either with mtn or orange networks. then how will it reach me.

  5. Bonnie says

    I also need the usuers manual for the Samsung Galaxi s2….

    It was not provided when I purchased the phone.

    Where may I get it..

    Bonnie

  6. Marv says

    I recently purchased a Samsung Galaxy Note and realized I also needed a belt clip on holder.
    Are there any for purchase for this item?

  7. Brien Mingo says

    my phone when i am talking to someone the phone calls out the person name calling both of us here the name . also when some one calls me everyone can here who calling me its on speaker. how can i stop this action.

  8. says

    It’s actually very difficult in this active life to listen news on Television, so I only use the web for that reason, and obtain the most up-to-date information.

  9. Linda says

    My phone keeps saying shaking detected and cuts me off from my phone conversation…what is causing this?

    • Suluh says

      probably would not work on UK if the SGH-i777 is locked with AT&T Carrier, especially if you want to change your Mobile Carrier.

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