| | Re: PlayBook Sound + Notification Has disappeared from settings menu
I've noticed that my sounds seem to disappear with no reason during normal operation, but it still shows in my settings. (I lose notifications and keystrokes).
I generally get my sounds back by going into the Sounds Settings and tapping on the volume level, however, since you have lost the settings completely, I would recommend a playbook restart. Failing that try a hard restart (hold the power button for 15-20 seconds).
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BlackBerry PlayBook 64GB, 9900, 9810, 9800, 9780, 9700, 9000, 8310, 8220, 8700R, 8100, 8300, 7290