Q: after  shut down when i re start  my new 4s could not make out going calls

Hello, yogesh3065.  

Thank you for visiting Apple Support Communities.  

I understand that you are unable to make calls after restarting your iPhone.  Here is a troubleshooting article that I would go through for this issue. 

If you can't make or receive calls on your iPhone

Cheers, 

Jason H.  

yogesh3065, 

Thank you for the reply.  I understand that you are unable to make calls.  The troubleshooting article that I attached about covers this scenario.  I have outlined the sections that I would recommend going through.  

Contact your carrier

When you contact your carrier, check the following:

 

• Your account is set up to use your iPhone.
• There aren't any localized service outages.
• Your account doesn't have a billing-related block.
• Your calls don't have errors on the carrier system.

• Still can't make or receive calls?

  If you still can't make or receive calls, restore your iPhone as new. If restoring doesn't fix the issue, contact Apple Support or take your iPhone to an Apple Retail Store or Authorized Service Provider.

-Jason H.