My iPhone 3 randomly turns off after about 15 minutes of usage?

My iPhone 3 that I recently bought used will only last about 15 minutes on when not connected to a charger. When it does turn off and I try to turn it back on it gives me the red bar and says I have to charge my battery even though I charge it for the whole night. The battery bar is always more than half. Any help?

How to recover deleted gmail emails?

I was checking my email on my phone (iPhone) and was reading a really important email. While I moved my finger down the screen to click out of the page, my finger accidentally touched the delete button, and without any "are you sure you want to delete" my gmail deleted the email! I looked in my trash and it was already gone. This email was extremely important, is there a way to get it back? Please?

Where can I sell my iPhone 5?

I have a new iPhone 5 32gb on O2. I wanted to get it unlocked but O2 don't unlock them at the moment. So right now it's no use. Where can I sell it for 500 or around that price. I've thought about eBay but they take 10% which is quite a lot. And Gumtree nobody seems to be interested. They all throw prices of 400 at me which is too low.

Added (1). No this phone is genuine I got it as a replacement from apple.

I dropped my Iphone in the toilet! - 3

My phone slipped out my back pocket and fell in the loo. It was only in there for about 2seconds and it won't turn on. It said "no sim card installed" please help me what shall i do?

Final Year Major Design Project Idea?

Hi. I'm in my final year of uni and have created a design brief to base my design project on. I'm thinking about creating a interactive iPad/iPhone app or else a interative iPad magazine that is aimed towards children and exercise. Just wondering if any has any views about this and also does this topic/idea sound too generic?

Any feedback or comments would be much appreciated.

4pics1word help? Level 36 on iPhone?

It's level 36 on my iPhone
1) there's like 4 pieces of corn or weat thing all next to each other
2) a red sand desert type place
3) I think it's a selection of herbs or vegetables clipped onto a washing line above these powder things
4) another washing line but with socks and underwear on it

It's 3 letters long and the letters I have got are: l o z n y r w i s n d c

Water damaged iPhone and no rice?

My iPhone went through a washing machine. It's been a couple of days and because I'm a college kid, I don't exactly keep dry rice in my dorm. I stuck it in easy mac, wrapped it in a coffee filter, and two paper towels. Does anyone know if this will work?

Added (1). When I plugged it into the computer like 5 minutes ago it turned on, but the touch was messed up and I couldn't unlock it or anything. The little guy's fighting for his life.

Can i charge my iphone in europe without burning it?

So i'm going to europe in a couple of months and i don't want to burn my iphone in the wall charger by using a plug adapter, i know there's a watt change or something. So is it safe to charge my phone in europe with a plug adapter? I have the iphone 5 if it makes a difference or something i don't know.