Can I get my iPhone replaced by the Apple warranty?

Basically I dropped my iPhone and the only problem with it is that the phone won't pick up my carrier i.e. Vodafone, all it does in continuously say 'searching'. Everything else works. There's basically no cosmetic damage e.g. No cracks, splits or major scratches.
I was wondering if I took it to an apple store, would they be able to replace it for me? I done it before when the lock button broke and they replaced right there and then. I know it's my fault that I dropped it hence being my fault it's broke, but would I tell them I dropped it? Seen as though there are no signs what so ever that I have?

How to sync videos from computer onto my iphone 4?

I have videos that I took with my friend's phone and I uploaded the videos and the pictures onto my computer. I'm now trying to sync the videos from my computer to my iphone 4. I synced the pictures but the videos will not sync for whatever the reason may be. When I select the album with the videos it says there's 0 anything. What is the problem because I really want to get these videos onto my iphone 4 but itunes won't let me sync them onto it. It let me sync the pictures but not the videos. What is the problem? I don't know what type of file the videos are but I think they are AVI.

Where has my hard drive partition gone?

I have got a hard drive which I made a partition in it a long time ago. That partition has always been E drive and I have had that as a place to store important stuff that was not on the C:/ which has Windows on. I have gone to look on the drive and just seen that in the past few days some time it has totally disappeared and is no longer there so all my files on the ipad, iphone which have been on there can't be found (and the files don't appear on the D:/ which is the other bit of the partition). Can anyone let me know of something I could possible try to find th missing drive and missing files as it is like 80+GB of files!

My iPhone Blacked Out? Its Urgent? - 1

I was in the settings app deleting some apps to clear up space, Then I clicked the home button and nothing happened. Thinking it was a hard ware malfunction, I enabled assistive touch and used the virtual home button but that didn't work as well. I then locked the phone with the assistive touch and now the screen won't turn on or respond at all. The home button, volume buttons and ringer button all work. The phone is still on and I can listen to music (with the earphones though), I can put it on silent and apparently I can still use siri but the screen is still black/off and not responding to the home button. My lock button doesn't work so I can't restart it so the only thing I can think of is wait for the battery to die and maybe when I plug it into the charger everything will be fine. Does anyone know how to fix this? Thank you, and its really urgent because I have a meeting tomorrow

Iphone Twitter App Won't Let Me Log Out?

I have 2 twitter accounts. I went on one and logged in checked my account and logged out again, then when i went in to my other one and went to log out it said "Could Not Remove Account"

How to sync videos from computer to iphone 4?

I have videos that I took with my friend's phone and I uploaded the videos and the pictures onto my computer. I'm now trying to sync the videos from my computer to my iphone 4. I synced the pictures but the videos will not sync for whatever the reason may be. When I select the album with the videos it says there's 0 anything. What is the problem because I really want to get these videos onto my iphone 4 but itunes won't let me sync them onto it. It let me sync the pictures but not the videos. What is the problem?

My iphone screen cracked and can't turn on?

So, one day i was at my grandfathers workshop, and i was playing around on a rolly chair, thingy. My iphone was in my pocket and when i tried to roll over to somewhere else, my iphone fell out of my pocket. It now has a smashed screen, and i can't turn it on. When i try to charge it, the symbol doesn't come up to say it is charging. I don't have a laptop and i don't think i have enough money to repair this one, or get a new one. Is there ANY possible way to make my iphone work again, i don't mind the cracked screen, as long as the iphone is still working and i can use it again.

I fall asleep watching tv on my laptop every night! Radiation?

This is a very terrible habit I know, but I used to always fall asleep to the TV and now since my boyfriend and no longer have one in our bedroom, I'm always falling asleep to netflix on my laptop. I don't have the laptop in bed with me, but on the side. I don't know if this is a silly question but is there harmful radiation from my laptop? I try and limit the use of my iPhone and keep it away from our bed at night but should I be worried about my laptop too?

Added (1). PS-- radiation that is harmful to my health… Cancer causing radiation, in case that wasn't clear…

How to hack pocket gardens seed and coins?

Is it possible to hack the game like not only hacking but i want to sync the same with my facebook account using iphone/ipad/ipod i know we can do it through our iDevice but i do not know how any help appreciated =]