GSM Learning solution

GSM frequencies :850 900 1800 1900

Standard UMTS :900 2100

Type :Touch

Dimensions (W x H x D) :109,40 x 58,60 x 12,50 mm

Weight :112,00 g

Main display :Color / TFT

                    256k colors

                    320 x 480 px (3.27") 176 ppi

Talk time (max.) :3G: 400 min. (6,7 h)

Stand-by (max.) :3G: 250 h. (10,4 days)

PDA mode work time :7 h. (0,3 days)

Standard battery :Li-Ion 1300 mAh

Internal memory :4 GB

RAM memory :768 MB

Memory cards : microSD, microSDHC, microSDXC (up to 64 GB)

Operating system :Android 4.1 Jelly Bean

Processor :Qualcomm MSM7227A

Processor clock :1,00 GHz

If you forgot your Lcd lock combination or password follow these steps.

Warning! All data will be lost!

1.Press together volume up + home button + power button

2.Release your fingers of the phone when Samsung logo appear

3.Choose with volume buttons "wipe data/factory reset" and select it with power button

4.Choose "yes" with volume buttons and select it with power button

5.Wait untiil format is complete

6.Select "reboot"