When I read my e-mail on my computer it still shows that it is not read on my Iphone. Vice-versa, when I read my e-mail on my Iphone it shows on my computer it is not read and I end up re reading e-mails twice. Also, I do not get alerts when an e-mail comes thru on my Iphone

Once you connect your iPhone to your computer using the USB cable, iTunes should automatically launch. If it doesn't launch on its own, you can start the application yourself. You should see the name of your iPhone under the "DEVICES" heading on the left-hand side of the screen. This tells you that your phone is connected. Now you're ready for step three.

If you meant how to take all the songs off of your iphone and put them on your sony ericsson or vice versa just plug both phones into your computer and go to my computer and copy all of the songs off of your device and paste them to your other device

Hi If anything the stereo was probably designed and tested using a certain version of the Iphones software, now that version 4 has been released the way the IPhone communicates may have changed.

As a result the stereo is no longer able to talk to the phone and vice versa. your probably best off contacting Kenwood direct to see if they are aware of this problem and if there is anything that can be done about it.

The tray orientation may have gotten messed up. Try opening the player and then unplugging it, closing the tray with the unit powered off and then turning it back on.

Try to clear your cache or cookies and then flush your dns by opening a command prompt and typing: ipconfig /flushdns

Chances are, your connection hardly communicate with yahoo's mail servers and vice versa.

Also, try to use a different browser. Like if you currently using Firefox, try opening yahoo mail wit IE, or vice versa.

It happens sometimes. Try to clear your cache or cookies and then flush your dns by opening a command prompt and typing: ipconfig /flushdns

Chances are, your connection hardly communicate with yahoo's mail servers and vice versa.

Also, try to use a different browser. Like if you currently using Firefox, try opening yahoo mail wit IE, or vice versa.

There is a problem with Yahoo's connectivity to your computer and vice versa. This can be resolved by hitting F5 or refresh for a couple of times until your inbox comes in.

This has been happening to many yahoo mail users because of system connection problem from your computer to yahoo's servers and vice versa.

The solution to this really is to refresh your browser several times until the mails show in.

Also try clearing your browser's cache.

Flushing your DNS will also help. Just open a command prompt, and type:

ipconfig /flushdns

You do have itunes installed dont you? this is how you sync with the phone for music etc