Iphone 4s battery hot when charging and battery dies fast?

My battery lasts less than an hour when fully charged, battery getting hot whilst charging and also it won't allow me to play music with out headphones? The volume control just doesn't appear on screen when head phones are not connected? Updated phone to iOS.6.0.1 today but no change? Any ideas?

My jailbroken iphone 3gs is stuck in recovery mode and i don't know what to do?

Okay so i thought it would be a good idea to update my phone 3gs because i kept on getting a silly notification saying 'update to IOS6' which i did.
this is exactly what i did:
i plugged my phone in which was working as normal and connected it to itunes then clicked on 'check for update'.it then said i have to restore it in order for the update to work so i did that. After i clicked on the restore option a few boxes poped up and i read and clicked accept on them.
it didn't restore my iphone at all. It was trying to update IOS6, it's like it's stuck in a cycle because it won't let me restore my iphone without updating the IOS.
i've tried to do the DFU thingy but that doesn't work either.
the only thing i can see on my iphone screen now is a stupid itunes logo with a usb and arrow pointing to it.
i have tried many times turning it off and on again and nothing happens.
it keeps saying when i connect my phone to itunes 'itunes has detected an iphone in recovery mode, you must restore this iphone before it can be used with itunes' but when i go to restore it says 'are you sure you want to restore this iPhone "IPhone" to it's factory settings.' i click restore and update then i get another box after that saying update to IOS6 and i click agree then it 'updates' but when the 'update' has finished nothing happens at all and my iphone stays the same as it was before. Please Help ME! X

btw i'm not that smart when it comes to iphones so could you explain in full detail for me? Thankyousoo much

Radio that works without internet on iPhone?

I can't stay connected to the internet 24/7 and so i'm unable to listen to the radio on my iPhone when i'm not connected to the internet
All the radio apps at appstore work only when connected to the internet
So, is there no radio app at all which i could listen to even when disconnected to the internet

Putting a Virgin Mobile sim card into a IPhone?

I asked this question awhile back and have another question on the matter.

I know that it is possible to put a sim card from a different network nto a phone if its unlocked.

I think it i possible to put a virgin mobile sim card in an IPhone… I have been recently told that you may loose some services if i was to do this.

Has anyone successfully put a virgin sim in an IPhone? Has there been any issues by doing so?

Sprint Iphone 4s VS Sprint Galaxy Note 2?

I currently own the Sprint Iphone 4S and the data speed on it is so slow it's almost unusable. I'm looking at the Sprint Galaxy note 2. My question is. Is the data speed on the Galaxy Note 2 for sprint is faster then the Sprint Iphone 4S?