I want to sell my iphone and swap it for a better phone and usually phone shops will resell the phone second hand. If whoever buys it decides to download BBM for iphone then it will be my BBM account with all my contacts regardless if the memory of the phone was cleared because BBM contacts are stored somewhere else. How do i get rid of BBM completely so if someone buys it next, then they aren't using my BBM account with my contacts? Is there a way to reset your pin so when the app is downloaded again then it'll generate a new pin?
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How to completely delete BBM off my iphone?