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Technical details for
HTC J Butterfly HTL21Apple iPhone 3GS
HTC J Butterfly HTL21HTC J Butterfly HTL21
ManufactureHTCApple
ModelJ Butterfly HTL21iPhone 3GS
Form factorBlockBlock
Weight140 gram135.00
Dimensions (HxWxD)143 x 71 x 9.1116.00 x 62.00 x 12.00
Operating SystemAndroidiPhone OS
Networks3G - CDMA2000 1xEV-DO2G - 850/900/1800/1900
3G - 900/1900/2100
HSCSDNoNo
GPRSNoYes
EDGENoYes
UMTSNoYes
HSDPANoYes
HSPA+NoNo
WiMAXNoNo
LTE (4G light)YesNo
WLAN / Wi-FiYesYes
Wi-Fi HotspotYesNo
Wi-Fi DirectNoNo
SMSYesYes
MMSYesYes
EmailYesYes
HDMI outNoNo
USB portYesYes
MHLNoNo
BluetoothYesYes
Bluetooth version4.0NA
DLNANoNo
GPSYesYes
GlonassYesNo
ANT+NoNo
IrDANoNo
NFCYesNo
3.5 mm audio connectorYesNo
CameraYesYes
Camera resolution8 megapixel3 megapixels, autofocus
Image StabilizationNoNo
BSI sensorNoNo
Camera Flash/LightYesNo
Flash typeLEDNA
Video recordingYesYes
Video capture resolution1080pNA
Second Camera2.1 megapixelNA
Display size5 inches3.50
TouchscreenYesYes
Colour displayYesYes
Number of colours1677721616000000
Display width1080320
Display height1920480
PPI440.58164.83
Second DisplayNANA
CPU1.5 GHz quad-core, Qualcomm Snapdragon S4 APQ8064 - MDM9615 ARM Cortex A8 600 MHz
GPUNANA
Memory2 GB RAM. 16 GB internal storage16 GB / 32 GB
Micro SIMNoNo
Dual SIMNoNo
MP3YesYes
Ringtones / Music file formatMP3, AAC, AAC+, eAAC+, WMA, WAVPolyphonic, MP3
JavaNoNo
GamesYes, downloadableDownloadable
FM RadioNoNo
Battery2020NA
Standby time (h)NA300
Talktime (m)NA720
Wireless ChargingNoNo
BrowserAndroid HTML WebkitHTML. Safari browser
CalendarYesYes
VoicedialingYesNo
IP CodeIPX5NA
Predictive textYesNo
RSS readerYesNo
VoicememoYesNo
PC SynchronizationYesYes
SyncMLYesNo
WebsiteWebsite Website 

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