How to I upgrade my Galaxy Fit from 2.2 to 2.3 using Ubuntu? Possible Duplicate:
  How do I upgrade firmware on my Samsung Galaxy S without using windows?
  How do I update the OS on my device?  




I have a Samsung Galaxy Fit (GT-S5670) running Android 2.2.1. I'm trying to upgrade it to 2.3 on an Ubuntu machine.

I tried to run Samsung Kies using Wine, and below is the output I got:

fixme:advapi:LookupAccountNameW (null) L"thillaiselvan" (nil) 0x32c264 (nil) 0x32c268 0x32c25c - stub
fixme:advapi:LookupAccountNameW (null) L"thillaiselvan" 0x1449b8 0x32c264 0x14d270 0x32c268 0x32c25c - stub
fixme:advapi:LookupAccountNameW (null) L"thillaiselvan" (nil) 0x32c264 (nil) 0x32c268 0x32c25c - stub
fixme:advapi:LookupAccountNameW (null) L"thillaiselvan" 0x152638 0x32c264 0x150b18 0x32c268 0x32c25c - stub


Then Kies stopped. What is the problem here?
The process is explained pretty well on Samsung's official page, found here. Just download Kies, install it, plug in your phone, wait for it to be recognized and upgrade.