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This device features detailed specifications including screen size, display type and resolution, processor type, RAM capacity, internal storage, camera quality, battery capacity, operating system, design dimensions and weight, and comprehensive connectivity options. All specifications are provided in the detailed sections above.

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What connectivity options are available?

This device supports various connectivity options including network generations (2G, 3G, 4G LTE, 5G), WiFi standards, Bluetooth versions, GPS, NFC, and USB connectivity. All connectivity specifications are detailed in the relevant sections.

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Complete technical specifications are organized in detailed sections covering display, hardware, memory, cameras, multimedia, connectivity, features, battery, and more. Scroll through the page to find all available information, or use our Phone Finder tool to explore similar devices.

Samsung Galaxy S II I777 - Full Specifications

NETWORK
NETWORK	Technology	GSM / HSPA
2G bands	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 850 / 1900 / 2100
Speed	HSPA 21.1/5.76 Mbps
LAUNCH
LAUNCH	Announced	2011, August. Released 2011, October
LAUNCH	Status	Discontinued
BODY
BODY	Dimensions	126 x 66 x 8.9 mm (4.96 x 2.60 x 0.35 in)
	Weight	121.9 g (4.27 oz)
	SIM	Mini-SIM
DISPLAY
DISPLAY	Type	Super AMOLED Plus
	Size	4.3 inches, 52.6 cm2 (~63.3% screen-to-body ratio)
	Resolution	480 x 800 pixels, 5:3 ratio (~217 ppi density)
	Protection	Corning Gorilla Glass TouchWiz UI v4.0
HARDWARE
HARDWARE	OS	Android 2.3.4 (Gingerbread)
	Chipset	Exynos 4210 Dual
	CPU	Dual-core 1.2 GHz Cortex-A9
	GPU	Mali-400MP4
MEMORY
MEMORY	Card slot	microSDHC (dedicated slot), 8 GB included
MEMORY	Internal	16GB 1GB RAM, 32GB 1GB RAM
MAIN CAMERA
MAIN CAMERA	Single	8 MP, AF
	Features	LED flash
	Video	1080p@30fps
SELFIE CAMERA
SELFIE CAMERA	Single	2 MP
SELFIE CAMERA	Video
MULTIMEDIA
MULTIMEDIA	Loudspeaker	Yes
MULTIMEDIA	3.5mm jack	Yes
CONNECTIVITY
CONNECTIVITY	WLAN	Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot
	Bluetooth	3.0, A2DP, aptX
	Positioning	GPS, A-GPS
	NFC	Optional
	Radio	No
	USB	microUSB 2.0 (MHL TV-out), OTG
FEATURES
FEATURES	Sensors	Accelerometer, gyro, proximity, compass MP4/DivX/XviD/WMV/H.264 player MP3/WAV/eAAC+/AC3/FLAC player Photo/video editor Document editor
BATTERY
BATTERY	Type	Removable Li-Ion 1650 mAh battery
	Stand-by	Up to 400 h
	Talk time	Up to 8 h
GENERAL INFO
GENERAL INFO	Colors	Black
	SAR	0.36 W/kg (head) 0.90 W/kg (body)
	SAR EU	0.25 W/kg (head)
	Price	About 170 EUR

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