By | March 22 2012 1:38 PM

When the DingleBerry jailbreaking tool for the PlayBook surfaced last year, Research in Motion (RIM) rushed to patch it and said it would continue to investigate any tools that would enable root access to the tablet. Now, in a post on Inside BlackBerry for Business blog, the company has taken one step further against jailbreaking by officially announcing that such practices will void the warranty of the device.