My computer USB port won't recognize my iPod but it recognizes my iPhone?

Hi! Ok so I have a dell 15' laptop that's barely a year old and my USB port will accept my iPhone and flash drives, but not my iPod classic. I know for sure it's not my iPod since it was recognized on my moms computer and its not the cord because I've tried several different iPod cords… It doesn't seem to recognize my moms iphone 4 either! So if anyone knows how to fix it please please please help!

IPhone headphone plug in messed up, how do i fix it?

I have the iPhone 4, & every time I plug in my earphones the music sounds muffled like a radio station losing signal. I don't know how this happened. I tried blowing it, in-case there's dirt but it doesn't work. It's not my earphones because I tested them on other devices and they work fine. I tried using other earphones on it though and it still sounds the same. Any ideas on what I should do?

Iphone texting other iphone user, no ichat?

I have 3G and my ichat is on. When texting other people with iphones my ichat works and appears as blue. But, I was texting a friend and all my texts are being sent as regular text messages. We text all the time and usually ichat always works. I know my phone is fine. He is travelling, so does it mean his ichat is off?

Can i change carriers by changing sim cards?

I have an iphone 4s and my sprint phone bill is very expensive. Recently my friend told me about Virgin Mobile and i would like to switch my carriers however. When i went onto the Virgin mobile site, it said my current phone was not compatible with their services and that I would have to buy another phone. I thought of selling my iphone for another iphone sounds silly to me. One of my techy friends said changing my sprint sim card, to a virgin mobile sim card would let my iphone work. Is that true?

Problems connecting to home Wi-Fi?

Shot in the dark here, but currently, my family has been encountering problems connecting to our Wi-Fi. We currently have two laptops, and three smart phones, and it appears that they can't connect simultaneously (I'm not sure if that makes any difference, but that's why I'm here). I have an HP (vista), about 4 years old, my sister has a Dell (unsure of what she has on there) at about a year old, with two androids, and an IPhone. Our internet provider is Qwest, and just had the router replaced a while ago when we thought that something was wrong with the router, and now as we've had two smartphones added within the last two weeks, we're having problems again.

Again, I've no idea about computers, what could be wrong, maybe our internet can't support this many devices, but any input is helpful…

My iphone had a white screen and then it went black?

I had dropped it before and it had a shaking screen and blue lines. I tuned it on to check the time and it turned white then black. It still gets calls. I reset it with the powerand home button. What should i fix