Can an iPhone 3g/3gs home button be put on iPhone 4?

I have an iPhone 4 and its home button is not working at the moment, It can be said as its unresponsive but still working. I have older models of iPhone and the button looks identical. I was wondering if the cables are also the same and if so, can we swap it.

Why do I have to reset my old iPhone when I switched to my old Droid on Sprint?

So, I had a really fun time switching from my iPhone 5c back to my old Galaxy S2 Droid fr an upcoming trip overseas. Basically, I wanted to use the old Droid in case it was lost or stolen. Just before activation, I was given this message:

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"Reset your old Apple device

Important information about moving from an Apple device.

Print the following tutorial so you can reset your old device once your swap is complete.

After you have activated your new device and transferred your information, be sure to reset your old device. To receive the Sprint Buyback credit, you must remove your personal information."

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It then walked me through a tutorial explaining that I needed to turn my iPhone 5c back on and essentially find the "Reset iPhone" option in settings. Why is this necessary, and will I face network problems if I don't do this when I switch back to the iPhone?

How to let my daughter use my iTunes account?

I have an iPhone 4S and my daughter has an iPhone 4. I have an Apple ID and an iTunes account. My daughter only had an Apple ID. I have let my daughter download one paid song on her phone so that is all she has on there. She currently has no iTunes account and she wants the songs I have on mine. How do I let her log into my account?

Why am I not receiving his texts?

My friend had an android and then he broke it so while he was waiting for it it get fixed he used his old iphone. I have an iphone too. We could send texts just fine until he switched back to his android and now he gets my texts sometimes and i don't get his. How do i fix this? I used to get the text messages before he broke his android too so i don't understand

Should I turn myself in? Is it rape?

I'm a piano teacher tutoring my 12 year old female student.

She would come to my home for piano lessons in the afternoon right after her school.

But this afternoon she appeared sad. She suddenly started crying half-way through the lesson and she hugged me. I tried patting her and calming her down. Then suddenly I realize I had some feelings for her… Like Lewis Carroll's affection to Alice.

So I took her hand and put on my iPhone. Then I spread her bag apart and started fingering in to find her handphone so that we can had a bluetooth intercourse to share Hello Kitty files (her favourite). Then I took out some weed and smoke a few and I was walking into this gigantic long train tunnel. While walking in, I heard a scream: "STOP RAPING ME! Please!"

I woke up and it was all a dream. So did I commit rape?

ITunes refuses to recognize my mobile device while upgrading software. Why?

I've been putting off updating my iPhone to the new IOS 7 software because a lot of my friends didn't like it and I didn't find it necessary to switch. However, I've noticed some of my apps haven't been functioning properly and I've missed on some text messages. So, I caved and went to update today. I did not have enough storage on my phone, so I plugged it into my Dell Windows 7 laptop to connect and start the update. It extracted my software, but my laptop wasn't fully plugged in and it died when it was almost done. (my fault). I go to open iTunes and I have the USB plugged in and connected, but my iTunes will not recognize my phone. I've tried three different cords and I read up a lot about how it helps to have the "original" cord to do this kind of stuff, but I have no idea where that could be. Who knows, it could be one of the three. Anyway, I need help because I have no software on my phone so when I try to turn it on it just shows the screen of the cord needing to be connected to iTunes. I keep doing that and am getting no results which is very frustrating. I run a business from my phone and it's crucial to my success so any help would be much appreciated. I must be doing something wrong…

- I checked all updates and I have the most recent iTunes update currently

Best Earphones for iPhone 5?

I want to buy the best earphones for under $500 and the ones I'm stuck on are the Shure SE535's and the Westone W40's. I listen to basically every type of music except Heavy metal, country, blues, jazz and dance. I do not carry an amp with me. What is recommended for me?