HT201954: Unauthorized modification of iOS can cause security vulnerabilities, instability, shortened battery life, and other issues
Learn about Unauthorized modification of iOS can cause security vulnerabilities, instability, shortened battery life, and other issues
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Dec 24, 2012 3:54 PM in response to HarryetBBby Niel,You don't without either purchasing a newer device or loading an older version of that application from your iTunes library or backups(if any).
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