A morse code message is hidden in one of the songs played in the third episode. And just for the people who don’t know morse code the message reads: “To Big Bad Wolf.

Morse code is independent of pitch or spatial information of any sort—in Morse code timing is everything. There are two fundamental elements of Morse code: dots and dashes.

For existing Gboard users, the Morse code feature is delivered in an update (version 1.29). Gboard is a free download for iPhone available on the App Store. [ Direct Link ] ...