After a looong research, & after not finding a gingerbread ROM for Galaxy Fit, I had almost given up my hopes to see 2.3.3 gingerbread on my Galaxy Fit. Well... almost!!! Finally managed to get my hands over OFFICIAL Samsung 2.3.3 ROM for G-Fit. Samsung will eventually release 2.3.3 for Fit in India but that will probably take a long time. But if you don't want to wait, following is the way... This is the very SHORT guide for Advanced users only. Do your own research & understand every step before you do it. I will probably update detailed steps when I get some time. 1: Goto samfirmware.com Galaxy Fit page: Login - www.SamFirmware.com 2: Download the 2.2 FROYO ROM labelled S5670XXKB1 (This is a russian ROM but you can easily change language to English) 3: Flash the ROM over your current one with help of ODIN. Follow the guides at samfirmware.com 4: Install the latest version of Samsung Kies 126.96.36.19944-11 Link: Download Samsung Kies 188.8.131.5244_11 Free - Search, browse, download and manage apps for mobile devices - Softpedia (Install on a OS other than windows 7, as firmware update does NOT work on win7. Xp worked for me.) You may also have to install .net framework 4 & windows media format 11. Search for the links on google. 5: Connect your Galaxy Fit with S5670XXKB1 & Kies will popup message a new firmware is available. Firmware details : S5670XXKPF (GINGERBREAD.XXKPF) 6: Follow the steps to update firmware through Kies. 7: Change the language back to English from Russian.