Water proof warning?

[deepak_madathil]

How to reinstate alert message on opening any covers (for charging) to get the tablet water proofed?

Before, I had  ticked  'don't show this again' check box.

[_alexdon_]

Try settings-apps-all-media storage-clear defaults.

[Alexander1]

You could also try clearing data for 'Smart Connect'. 

Go to settings > apps > all > Smart Connect > clear data. Restart your phone.