I got 2 iPhones 3G 16Gb, live in Portugal but i travel alot to countries like Angola (Africa) where humidity easily is at 80%.
I never used my phone under rain or even dropped any of them on water in any circunstances
One of them got the HOME button dead, so i took it to Vodafone in Portugal service (in here warranty for electronics is 2 years), since i came there they were already asking for a bt over 300usd for a replacement because i had wear marks on the back, but the screen is without any scratches or anything…on preliminary report they almost said my iPhone was hit by a truck.
I refused to pay up that ammount and demanded a technical report on the phone cause i wanted the home button replaced.
Next day they stated i had the port sensor red and i had it under water so they gave it back and sent me away…
If i had the phone on water both should be red , right? If it has 4 water sensors like some say shouldn't they be all red or pink?
i came home and got my other iPhone and the same red on the port and not on the hearjack
so i am sure those sensors are not reliable, and were placed to get Apple and carriers to the easy way out, and the word is void!!!
So if you need to be in tropical places, sweat, use the phone alot, and got it on Vodafone Portugal, beware cause they will frame you and better than that is to see you can't get a second opinion on those
but if you google a bit you will see like 7,550,000 for iphone sensor problems and 600,000 for iphone sensor issues...
And yes, some say they dropped it in the pool, in the toilet etc, however not everybody is a liar or want to cheat, i think the manufacturer should learn from the design mistakes, unless it find it nice to sell refurbished iphones at a lower price like they were Santa before time. But my guess is this is a scam.
I know what i did, and if i can't have a phone on my jeans pocket on summer, should i buy a iphone trailer or carry it on a plastic air bubble