Samsung Galaxy Mini S5570 hard reset

Samsung Galaxy Mini S5570 data:

GSM frequencies :850 900 1800 1900

Standard UMTS :900 2100

Type :Touch

Dimensions (W x H x D) :110,40 x 60,60 x 12,10 mm

Weight :106,60 g

Main display :Color / TFT

                     256k colors

                     240 x 320 px (3.14") 127 ppi

Talk time (max.) :2G: 570 min. (9,5 h)

Stand-by (max.) :2G: 570 h. (23,8 days)

Standard battery :Li-Ion 1200 mAh

Internal memory :160 MB

RAM memory :384 MB

Memory cards : microSD, microSDHC (up to 32 GB)

Operating system :Android 2.2 Froyo

Processor :Qualcomm MSM7227

Processor clock :600 MHz

Touchscreen : yes

SAR (10g) :1,03 W/kg

How to hard reset:

If you forgot your screen lock combination or follow these steps.

Warning !All data will be lost!

1.Press together home button + power button

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

3.Choose with volume buutons "wipe data/factory reset" and select it with home button

5.Choose "yes" with volume buttons and select it with home button

6.Wait untiil format is complete

7.Select "reboot"

Here is video how to do: