Samsung DoubleTime I857


Check Price


Daily interest
Total hits:

Voting results


For AT&T

Network Technology GSM / HSPA
2G bands GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 1900 / 2100
Speed HSPA 7.2/2 Mbps
Launch Announced 2011, October
Status Available. Released 2011, November
Body Dimensions 113 x 62 x 15 mm (4.45 x 2.44 x 0.59 in)
Weight 148 g (5.22 oz)
Keyboard QWERTY
Display Type TFT capacitive touchscreen, 256K colors
Size 3.2 inches (~43.5% screen-to-body ratio)
Resolution 320 x 480 pixels (~180 ppi pixel density)
Multitouch Yes
 - Secondary TFT capacitive touchscreen (with multitouch), 320 x 480 pixels, 3.2 inches,
- TouchWiz UI
Platform OS Android OS, v2.2 (Froyo)
Chipset Qualcomm MSM7230
CPU 800 MHz Scorpion
GPU Adreno 205
Memory Card slot microSD, up to 32 GB
Internal 260 MB, 256 MB RAM
Camera Primary 3.15 MP, 2048 x 1536 pixels, autofocus
Features Geo-tagging
Video 320p
Secondary No
Sound Alert types Vibration; MP3, WAV ringtones
Loudspeaker Yes
3.5mm jack Yes
Comms WLAN No
Bluetooth v3.0, A2DP
GPS Yes, with A-GPS
Radio No
USB microUSB v2.0
Features Sensors Accelerometer, proximity, compass
Messaging SMS(threaded view), MMS, Email, IM
Browser HTML, Adobe Flash
Java Yes, via Java MIDP emulator
 - MP4/H.264 player
- MP3/WAV/eAAC+ player
- Organizer
- Photo/video editor
- Document viewer
- Voice memo/dial/commands
- Predictive text input
Battery   Li-Ion 1200 mAh battery
Stand-by Up to 250 h
Talk time Up to 6 h
Misc Colors Black/white
SAR US 0.54 W/kg (head)     0.97 W/kg (body)    
Price group

Disclaimer. We can not guarantee that the information on this page is 100% correct. Read more

Samsung DoubleTime I857 - user opinions and reviews

  • Fonz

I Have problem with setting my ringing tune with a music from another source.

  • Reply
  • 2015-03-13 12:19
  • NXUE
  • Q
  • Teptepa

i have this phone sgh-i857 now it doesnot startup at all...i stops at Rethink Possible....unable to flash stock firmware(md5 file) through odin can anyone help

  • Reply
  • 2015-02-23 11:41
  • uuqx
  • Q
  • weta

i am having the same problem with the memory,so i need help to sort it so when i download an app it will go to the sd card instead of the internal,or is this not possible?otherwise a generally good phone but would prefer latest.

  • Reply
  • 2013-12-16 04:04
  • UFF8
  • R

Samsung DoubleTime I857 wholesale price history provided by cellpex