SONY
Xperia go... water proof... not really

I had rinsed, my so called water proof phone under the tap, as it was a bit grimy, it misted up under the screen, and went off.

I took it in to MTN, they said its liquid damage and its beyond repair... and is not coverd under their guarentee.
I should call sony, I Tried calling on a few occassions on 0861632222, no one answers,

STOP SELLING PHONES AS WATER PROOF IF THEY NOT.

I have an xperia play, xperia x10 and an xperia go. If this is not sorted sony can kiss my business goodbye, hello Samsung...