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The most you can do to lock the iPod Touch is by entering a 4-digit pin. You can do this through the Settings of your iPod.
No, you cannot sign in another user on your iPod Touch. The iPod Touch was specifically designed to be used by only one individual, and no more than one.
iPod touch 4th generation
Yes it is. Thus the name iPod TOUCH
Yes iTunes>(iPod Touch Name)>Restore
You can't change the name of a song directly from your iPod Touch. You can only do it on iTunes.
It's just called the 4th generation iPod touch.
'Using' an iPod is a vague term. Refer to the user manual given with the iPod Touch to look up how to do what you want to do, because that generation of iPod can do more than just play music.
iPod Touch is a product, produced by Apple, the brand-name company.
Yes, you can find her on openfeint her user is Debby Ryan
It is impossible to name everything the iPod Touch has, since the iPod Touch has so many different capabilities, along with thousands of apps in the app store.
The process used to open the software of an iPhone, iPod Touch, or iPad to allow the user greater access to the device to install non-Apple-approved software.