Reboot (by turning the phone completely off) and after a minute, turn it back on.
As long as your computer has itunes that is authorised on the same itunes account as your iphone, then it will automatically transfer all your iphone apps onto the computer
Your contacts still should be residing safely on your computer or with your cloud service. Resynch again. Besides i share you a article about how to transfer contacts from iPhone to computer, which can help you backup all iPhone contacts and contact photos from iPhone to your computer and keep them safe on the computer.
Hook your iPhone to your computer so it hour, can charge. Wait an hour and than disconnect your iPhone, if it still doesn't work, take it to your local AT and T store.
You can try iPhone transfer app. at: itoolkit-software.com/iphone-transfer.html#165 It can transfer videos, music from iphone to computer
Unless that computer has all your music, you will lose all the music on your iPhone and it will be replaced with their music. So instead, if you just want their music but still keep your music, just drag the music files to your iPhone.
A tool named EaseUS PhonTunes can transfer music from iPhone to computer.
NO you MUST have a Laptop Or a Computer
Sync your iPhone to iTunes on our computer
yes, from itunes on your computer
A professional iphone transfer can help you transfer your iPhone files to iPhone, computer and iTunes. Learn more here: http://www.dvd-video-tool.com/iphone-transfer.html It can: 1、Transfer files from iPhone to iPhone(iPhone to iPhone transfer) 2、Transfer files from iPhone to local computer(iPhone to Computer transfer) 3、Transfer files from iPhone to iTunes(iPhone to iTunes transfer) 4、Transfer files from local files to iPhone without iTunes 5、Supports all sorts of devices
you have to create a second user on your computer to sign in and out with you can do this with windows or mac
The iPhone 6 has not been released yet.