Samsung Galaxy i9020 Hard Reset

1.Turn power off phone
2.hold volume up and press power on, you will see this:

3.use vol-up/vol-down to select enter recovery then press power.
phone will restart & show adroid icon:

4.Now press power & volume up, we'll see:

5.select:  wipe data/factory reset  and press power

6.Select "Yes" then press power: Now Start formatting

5.Wait for phone reboote. Done