How to use my iPhone 5 speaker while on a phone call?

During a phone call, I want to be able to have sounds from my iPhone 5, such as my music, come out of my iPhone's speakers at the normal volume, and then I want the person on the other end to be able to hear the sound.

Added (1). No, it doesn't work on the iPhone 5 out of the box. I asked this question to see if there are any settings that I can change to get it to work.

How to get my iPhones to stop syncing with each other?

Ok so my mom used to have an iPhone 3. Now she has an iPhone 4s and that is her everyday phone her old one now is pretty much used as an iPod touch.well I save my friends as contacts in this phone and it goes to hers. She doesn't know I use this so I want them to stop syncing contacts

IPhone 4 update to 6.0.1 and restore has not restored my data?

I'm on iPhone 4, was running iOS 5.1.1, Windows 7. Today I updated iTunes, and went to update my iPhone and restore to a backup I made 2 days ago. It seemed to restore fine and I selected the backup, but once it had finished and I went through the restore settings, all my contacts, photos, notes etc. Have all gone. I don't have any of these saved anywhere else and this is my only backup. What do I do? Please help.

Added (1). It says my software is up to date. This is my first update since I bought it 2 months ago.

IPhone 4 update to 6.0.1 and restore has not restored my data? - 1

I'm on iPhone 4, was running iOS 5.1.1, Windows 7. Today I updated iTunes, and went to update my iPhone and restore to a backup I made 2 days ago. It seemed to restore fine and I selected the backup, but once it had finished and I went through the restore settings, all my contacts, photos, notes etc. Have all gone. I don't have any of these saved anywhere else and this is my only backup. What do I do?

How to get iphone pictures from previous backup?

I recently got a new iPhone and decided not to restore from a backup, just to start fresh. Now I have all new apps, and my phone runs very fast. But I still want the pictures from my previous backup, but i'm not sure how to get them back onto my phone without restoring it again. Is there any way to do this?

My iPhone 5 can't send or receive calls?

At least twice now my son tried to call it for a test. I'm at home with plenty of cell service (3 to 5 bars). My phone does not ring, it does not register as a recent or missed call, yet it goes to my voicemail.

Once my son left a voice mail and it alerted me like an hour after the voice mail was left. But didn't register as a missed or recent call.
Second time it went to voice mail and he didn't leave a msg. Still should register as a recent or missed call I would think.

This happening to anyone else?

Anyone have a solution?

How to find a business partner abroad?

I started my own business. The products involved in iPhone, iPad and Galaxy accessories and gadgets. You can know more at www.isdore.com. Currently, I do not know how to find a business partner to develop market. Any suggestion is highly appreciated.

Added (1). I tried, but not work.