Через кису проще всего , а на работе не судьба прошить?
С xda
Update:
I have to apologize to everyone, Allphones, Samsung, XDA-ers, whirlpoolians...
After complaining that my phone does not have the 3 button recovery + download...this evening I found a way that works.
For everyone else that the 3 button pressed together or Vol up/down + Home and then power does not work, here is what works for me:
1. Turn off
2. Battery out
3. (Mine with USB cable connected to computer) Vol up/down + Power pressed together..until you see the Samsung I9000 sign
4. After you see the sign, press the Home button
Vol down will bring you to download mode
Vol up will bring you to recovery mode
Feels nice to know that Samsung has not disabled the 3 button thing, not in mine anyway, just different combinations.
Другие способы можно здесь прочитать.