The oldest model iPod Touch to support Airplay in browser

I'm thinking the solution here would take some major development. The app would have to stop the driver for the current iPod from being installed and instead present a driver for the older device you want to emulate. Most likely your current device running the app would probably have to be jailbroke. It would also take some testing and playing around to make sure the driver worked with the current device.

Before going as far as creating an app or something you could try playing around with different drivers on your own system while having your current device connected. Just go into Device Manager, find your device, right click and update driver. Then try to manually add the driver of a shuffle or something. See what works. Then decide if it is worthwhile to pursue.

Since it’s practically impossible to diagnose a problem like this without physical access to the iPod and the SoundDock, I’m going to give you a few ideas of what I’d try to do:

• If you have access to another iPod, try that of course, if that works, we’ve found a problem with your particular iPod.
• If you have access to another SoundDock… well, put your iPod in those and see if the problem lies in your SoundDock.
• Since the last two were two obvious (and you probably thought about them), let me tell you that you can go to an Apple Store with both devices and try the above combinations there. I’m sure that you will find another SoundDock in an Apple Store to try your iPod and that they also have iPods so you can try your Sound Dock. It doesn’t hurt to ask.
• In any case, the remaining obvious alternative is to restore the iPod, either to factory settings (and later using a backup) or to restore a backup (so you don’t lose everything).
• The final idea, is to try 4.2, but that should be the last step. You don’t want 4.2 to introduce new “undiscovered” problems on top of your old problem.

Sadly, there isn’t much else we can do from here. The can’t charge or incompatible device message is “ok” most of the time (I had that problem too with a car adapter), but it worked anyway.

I’m sorry I can’t come up with a better idea.

Just had this same problem... I fixed it by spraying a Contact Cleaner on my Ipod/ITouch.. and it works after... sometimes, Dust or Dirt will cause bad connection between the Unit and the Sound Dock Port *