Even using an iPhone of newly launched models, many of us still touch the microphone accidentally when we play the spacebar.
The button with the microphone has the function to start a saying, which is certainly useful for some people, which for others not. Perhaps this tip will be useful for you who fumbles with it.
1. Open the menu Settings> General> Keyboard on your iPhone
2. Change the ” Enable dictation ” to off
And ready, with this microphone will no longer appear on your keyboard. If you give up then, just go back to the settings and turn it on again.