SGH-I777

  • UPDATE INFO: Android 4.1.2 (Jellybean) update available for the AT&T Samsung Galaxy S® II. Learn More

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Product Info

Specifications

  • Type ?

    Provides who the cell phone carrier is for this model of phone.

    AT&T
  • Color ?

    Choice of colors (exterior design) that a cellphone model is currently available in.

    Black
  • OS Android™ 4.0, Ice Cream Sandwich
  • Camera resolution (Front) 2.0 MP
  • Camera resolution (Rear) ?

    Number of pixels across and down that are used to capture an image. More pixels, the sharper the photo.

    8.0 MP
  • Internal Memory ?

    Portion of memory occupied by existing content

    16GB/1024MB RAM (4GLPDDR*2)
  • Main Display Resolution 480x800 Pixel
  • Main Display Size 4.3"

Full Specifications

Carrier
  • Type ?

    Provides who the cell phone carrier is for this model of phone.

    AT&T
Form Factor
  • Form Factor Touchscreen
Color
  • Color ?

    Choice of colors (exterior design) that a cellphone model is currently available in.

    Black
OS
  • OS Android™ 4.0, Ice Cream Sandwich
Size
  • Weight 4.3
  • Product Dimensions (inches) ?

    Height, width and depth of the phone, measured in inches (in.).

    4.96” x 2.60” x .35”
Camera
  • Camera resolution (Front) 2.0 MP
  • Camera resolution (Rear) ?

    Number of pixels across and down that are used to capture an image. More pixels, the sharper the photo.

    8.0 MP
  • Digital Optical Zoom 4x
  • Features Auto Focus; Shot Modes, ISO, Shooting Mode, SceneMode, White Balance; Smile Shot; Camcorder; DivX®; HD Recording; HD Playback; TVOut; Online Image Uploading
Battery*
  • Battery, Standby ?

    Amount of time available in Sleep mode in which a phone's display is inactive to save power, but not totally shut down. Smartphone Battery Life Time Test Procedures

    Up to 400 Hrs*
  • Battery, Talk Time ?

    Battery power consumption depends on factors such as network configuration, signal strength, operating temperature, features selected, vibrate mode, backlight settings, browser use, frequency of calls and voice, data and other application usage patterns. Smartphone Battery Life Time Test Procedures

    Up to 8 Hrs Talk*
Memory
  • Internal Memory ?

    Portion of memory occupied by existing content

    16GB/1024MB RAM (4GLPDDR*2)
  • External Memory/microSD™ Capacity ?

    Hardware device or memory card that connects to a phone for the purpose of receiving and storing data.

    microSD™ Card
Network
  • Frequencies and Data Type GSM Quadband:850/900/1800/1900MHz UMTS Triband:850/1900/2100MHz
  • Data Speed GPRS/EDGE/HSPA+
  • SAR value - Head (W/kg) ?

    SAR stands for Specific Absorption Rate which is the unit of measurement for the amount of RF energy absorbed by the head when using a mobile phone.

    SAR Value: Head 0.36 W/kg
  • SAR value - Body Worn (W/kg) ?

    SAR stands for Specific Absorption Rate which is the unit of measurement for the amount of RF energy absorbed by the body when using a mobile phone.

    SAR Value: Body 0.90 W/kg
Connectivity
  • Features Bluetooth®; Bluetooth® Profiles, A2DP, AVRCP, HFP, OPP, PBAP; WiFi; WiFi- Hotspot; HTML Browser; Flash®; Java™; GPS
CPU
  • Processor Speed, Type 1.2 GHz, Dual Core (Samsung Exnyos C210)
Display
  • Main Display Resolution 480x800 Pixel
  • Main Display Size 4.3"
  • Main Display Technology Super AMOLED Plus
  • Touchscreen ?

    Technology that enables users to interact with a phone by touching images, words, or icons on the display.

    Yes
User Interface
  • Features Widgets; TouchWiz; Social Hub; Smart Unlock; Accelerometer
Audio
  • Features Music Player; Compatible Music Files, 3GP, AAC, MP4, M4A, MP3, OGG, WAV, WMA; Audio, Streaming; Ringtones, Polyphonic 40levels; MP3/Music Tones
Video
  • Features Video Player; Compatible Video Files, 3GP, AAC, AAC+, AMRNB,AVI,eAAC+,H.263, H.264, MP4,MPEG4, QCIF, WMV; Video, Streaming
Fun & Entertainment
  • Features Downloadable Content; Wallpapers, Animated; Samsung Widget Gallery; Samsung Media Hub
Business & Office
  • Features Microsoft® OfficeCompatible; vCard/vCalendar; Voice Memo
Messaging Options
  • Features Email; Corporate Email; Picture Messaging; Text Messaging; Instant Messaging; Threaded/ChatStyle; Video Messaging; Swype™; Predictive Text (XT9®)
Calling Functions
  • Features Speakerphone; Voice Recognition; Voicemail; Speech-to-text; Text-to-speech; Etiquette/Gesture Mode; Picture Caller ID; Multitasking; Hearing Aid Compatible (HAC); TTY; Airline Mode
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Warranty

This SAMSUNG brand product, as supplied and distributed by SAMSUNG and delivered new, in the original carton to the original consumer purchaser, is warranted by SAMSUNG against manufacturing defects in materials and workmanship for a limited warranty period of:

All Warranty Info

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Manuals & Downloads

Manuals

  • User Manual ver.F4 (EN, 5.66 MB) ?
    • STD Key AT&T
    Sep 30, 2011
    Download (pdf)
  • User Manual ver.LE4_F4 (EN, 6.02 MB) ?
    • STD Key AT&T SGH-I777 (Galaxy S II) ICS Upgrade English User Manual
    Jul 2, 2012
    Download (pdf)
  • User Manual ver.MD8_F1_AC (EN, 0.0 MB) ?
    • STD Key AT&T Wireless SGH-I777 (Galaxy S II) JB English User Manual
    May 31, 2013
    Download (pdf)
  • User Manual ver.F4 (ES, 10.46 MB) ?
    • STD Key AT&T
    Sep 30, 2011
    Download (pdf)
  • User Manual ver.LE4_F4 (ES, 7.64 MB) ?
    • STD Key AT&T SGH-I777 (Galaxy S II) ICS Upgrade Spanish User Manual
    Jul 2, 2012
    Download (pdf)
  • User Manual ver.MD8_F1 (ES, 0.0 MB) ?
    • STD Key AT&T Wireless SGH-I777 (Galaxy S II) JB Spanish User Manual
    May 31, 2013
    Download (pdf)
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Downloads

  • Device(Install),USB Driver (Software) (ver.v1.5.14.0) (EN, 23.06 MB) ?
    • Title: Samsung USB Driver for Android Devices
    • Applicable Model - All Android Mobile Devices
    • Carrier or Corporate Customer Any Carrier with Samsung Android Mobile Devices
    • Description: Samsung USB Driver for Android Mobile Devices
    Nov 28, 2012
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Connect with us.

  • Email ussupport@samsung.com
  • Live ChatLaunch App
  • Call Us 1-800-726-7864
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