About Samsung DoubleTime I857

DoubleTime I857 was announced by Samsung in 2011

I/O variants

DoubleTime I857 supporting networks EDGE, GPRS, 2G and 3G. Speed is HSPA 7.2/2 Mbps, GSM / HSPA.

GPS Yes, with A-GPS, USB microUSB 2.0, Bluetooth 3.0, A2DP.

in your hands

DoubleTime I857 by Samsung has dimensions 62mmX113mmX15mm.

This model has 1 colors - black/white.

Screen on Samsung DoubleTime I857 maiden with technologies TFT capacitive touchscreen, 256K colors, at a moment DoubleTime I857 had display larger size than only 45% of devices in mobile market, 3.2 inches, 30.5 cm2 (~43.5% screen-to-body ratio) display having resolution 320 x 480 pixels having ratio 3:2, with density 180 pixels per 1 inch supports multi touch. Some other info regarding screen

• Secondary TFT capacitive touchscreen (with multitouch), 320 x 480 pixels, 3.2 inches
• TouchWiz UI

About camera on DoubleTime I857

This time Samsung engineers decided to install 3.15 MP camera. Few another extra traits are 3., autofocus. Video camera on main camera of Samsung DoubleTime I857 is supported with 320p variants. This is not bad for example one of available devices at the moment, Motorola ATRIX 2 MB865, This time Samsung engineers decided to install 3.15 megapixles camera. Few another additional properties are autofocus, LED flash. Video recording on main camera of Samsung DoubleTime I857 is supported with 1080p@24fps variants

In DoubleTime I857 case Samsung engineers decided to put 3.15 megapixles selfie lens. And another additional traits are No.

Features

Additional features on this phone are - MP4/H.264 player - MP3/WAV/eAAC+ player - Organizer - Photo/video editor - Document viewer - Voice memo/dial/commands - Predictive text input.

Let`s talk a bit about battery , it is most important thing on phone in nowdays Removable Li-Ion 1200 mAh battery.

Accelerometer, proximity, compass sensors are supported on DoubleTime I857 by Samsung.

Few words about performance

This model contains processor 800 MHz Scorpion, using chipset Qualcomm MSM7230, Video card on the device is Adreno 205.

Storage on this model is 260 MB, 256 MB RAM, external card slot is supported microSD, up to 32 GB (dedicated slot), OS is Android 2.2 (Froyo).