What's needed to rehab a tired 3GS?
My 3GS works OK-ish. I'm thinking the Galaxy S II or #5 when they actually come out and moving this to a backup phone status.
As far as I know, nothing is broken, just not optimal. I'm curious if its worth doing a serious cleaning and replacing the battery, speakers, buttons and jacks, etc.
I say OK-ish, because the headphone jack sometimes doesn't make a great connection (static) and I did drop it once in Ranch Dressing (don't ask.) I felt I had cleaned the bottom (connector, speakers, home button, etc.) well enough. But after a year the speakerphone mode really doesn't work well and it doesn't ring as loud as it used to.
I guess basically what I'm asking is what should I replace if I'm going for it?