I know many of you on the T-Mobile Galaxy S2 SGH-T989 are waiting for a stable ICS ROM but while we wait for that, you can try out some of the better Gingerbread ROMs as this SlickMod ROM, which probably is the “fastest” ROM right now. I think this ROM, Tuesday ROM, and Juggernaut are far by the best ROMs for the SGH-T989 series right now.
If you are looking for “raw” speed, try out this ROM and let me know what you think.
Download ROM:
Download SlickMod ROM
Credits – XDA