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Technical details for
Samsung A257 MagnetRIM Blackberry Curve 8520
Samsung A257 MagnetSamsung A257 Magnet
ManufactureSamsungRIM
ModelA257 MagnetBlackberry Curve 8520
Form factorBlockBlock
Weight88 gram105.00
Dimensions (HxWxD)109 x 59 x 12109.00 x 60.00 x 14.00
Operating SystemOtherBlackBerry OS
Networks2G - 850/900/1800/1900
2G - 850/900/1800/1900
HSCSDNoNo
GPRSYesYes
EDGEYesYes
UMTSNoNo
HSDPANoNo
HSPA+NoNo
WiMAXNoNo
LTE (4G light)NoNo
WLAN / Wi-FiNoYes
Wi-Fi HotspotNoNo
Wi-Fi DirectNoNo
SMSYesYes
MMSYesYes
EmailYesYes
HDMI outNoNo
USB portYesYes
MHLNoNo
BluetoothYesYes
Bluetooth versionNANA
DLNANoNo
GPSNoNo
GlonassNoNo
ANT+NoNo
IrDANoNo
NFCNoNo
3.5 mm audio connectorNoYes
CameraYesYes
Camera resolution0.3 Megapixels (VGA 640x480)2 megapixel, 5x digital zoom
Image StabilizationNoNo
BSI sensorNoNo
Camera Flash/LightNoNo
Flash typeNANA
Video recordingNoYes
Video capture resolutionNANA
Second CameraNANA
Display size2.2 inches2.46
TouchscreenNoNo
Colour displayYesYes
Number of colours6500065000
Display width220320
Display height176240
PPI128.06162.60
Second DisplayNANA
CPUNA512 MHz
GPUNANA
Memory64 MB256 MB. Expandable with microSD card
Micro SIMNoNo
Dual SIMNoNo
MP3YesYes
Ringtones / Music file formatMP3MP3, AAC+, eAAC+, AAC-LC, WMA9, AMR-NB, AMR-WB
JavaYesYes
GamesYesYes
FM RadioNoNo
Battery800 mAh1150 mAh
Standby time (h)240408
Talktime (m)300270
Wireless ChargingNoNo
Browser2.0 XHTMLHTML
CalendarYesYes
VoicedialingNoYes
IP CodeNANA
Predictive textYesYes
RSS readerNoNo
VoicememoYesYes
PC SynchronizationNoNo
SyncMLNoNo
WebsiteWebsite Website 

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