Music not syncing to 4S (iOS7)?

I have an iPhone 4S, and I have the latest version of iOS. I've had the iOS7 update for a while, and not had any problems, so I do not think this music syncing issue has to do with the update. But, anyway, when I try to sync music from my iTunes to my phone, it just doesn't sync. The tracks are on the phone, but they're greyed out, and there's a little circle next to it with the stop sign in it. Normally that represents loading, or syncing, but I've literally left my iPhone plugged in over night, and it never loads onto the phone or syncs. I don't know what to do. I really want my music on my phone but I can't get it.

I recently ordered the new iPhone 5s?

I waited a few months for the demand to die down for this device.

It's golden and I was told it would be here by November 22nd.

How long do you think it will be until I receive the device? I'm anxious to get my hands on this new device, mainly because my old 4 is shattered and lags with iOS 7.

Is the iPhone 5s only $100 currently on Sprint or is there more monthly fees?

I want to become a new Sprint customer but I want the iPhone 5s, right now it is on sale for $100 but I'm not sure if that is just the first fee for the phone only besides the monthly plan, is there going to be more fees each month to pay off the phone that is originally $650 so it says while discounting. I'm planning to get the $50 unlimited my way plan with the 1gb data which is $20 more for a total of $70 without taxes. I just want to know if the phone itself will only be $100 and there's no extra payment every month to pay off the $650 or something. I was also thinking about getting it straight from apple for $200 and just selecting my plan, but I'm also unaware if that is just the first monthly pay or if that is the total without taxes. I really need help. Please and thank you.

Can a indian tourist buy an iphone5c from US?

If iim an indian tourist and i have to buy an iphone 5c from US then there's preinstalled at&t sim. Or tmobile sim in.it… Please let me know if i can.buy from there and for buyin that cell any papers are required for buyin that phone where there's a simcard preinstalled… Please help…

Iphone 3gs apps can't download apps?

I've been trying to download apps like tumblr and bbm on my iphone 3gs but it keeps saying that this app is incompatible with this iphone
do you know anything i could to download it/ please help

My iPhone 5 won't connect to Wi-Fi?

Everything else can connect to our Wi-Fi. I've tried 'forgetting network' and re-entering the password and restarting my phone, but when I try to connect it just shows the loading icon and never actually connects. Is there any way I can fix this?

How to use iPhone 4s in my place?

I was given an iPhone as a birthday present from my boyfriend who bought it in Japan and sent me. How can I use it? Can I have Wi-Fi? How much is it? He asked me to install Skype in it and call him with it. Can I do that at home? I live in Pangasinan.