andromeda128 Said:
"i'm using a second-hand iphone, Is there a way to change the icloud account? it's still signed in to the previous owner, and it also says that i can't create anymore accounts. What can i do?"
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Managing This:
Best you can do is have the seller sign out of it. Elsewise, its a useless paperweight sitting atop your desk.
Take this as a Learning Experience:
The next time you go about purchasing a used Apple device, inform the seller to sign out of their Apple Account, and then allow you to sign into it. If they decide to dis-abide by those Terms you've set forth, then to not proceed with the transaction.