I illdini Well-known member May 17, 2010 524 5 18 Apr 26, 2017 #3 It's probably for voice-to-text. some keyboards allow you to add or remove it in the settings. Samsung keyboard (microphone in lower left): GBoard (microphone in upper right, over number row):
It's probably for voice-to-text. some keyboards allow you to add or remove it in the settings. Samsung keyboard (microphone in lower left): GBoard (microphone in upper right, over number row):