How To Reset File Associations In Android Jelly Bean
For example, here I associated PDF files to open with Aldiko reader. I would rather it opens with a different program, and need to get rid of that association. To do it, go to the Settings menu of your Nexus 7 – it’s in the main Apps menu. You’ll find a list of installed apps. Select the one you want to clear file associations for. In my example, it’s Aldiko....