iPhone is not updating.

hi all. iphone 4s isn't updating version 5.1.

tried update phone, , timed out.
connected itunes, , phone not connect server (it keeps timing out).

tried restore phone , same thing happened, still not connect.

idea why happening?

thanks,
jj

 

try updating on air

 

Forums iPhone, iPad, and iPod Touch iPhone iPhone Tips, Help and Troubleshooting

• iPhone
• Mac OS & System Software
• iPad
• Apple Watch
• Notebooks
• iTunes
• Apple ID
• iCloud
• Desktop Computers
• Apple Music
• Professional Applications
• iPod
• iWork
• Apple TV
• iLife
• Wireless