Compatible with iOS 7, 8 and 9
Disable the long press key actions on your iOS keyboard.
This tweak will make special character keys that show accented characters act like standard keys, and not display the menu for accented characters upon long holding the keyboard key. See the screenshot section below for a visual representation of what this tweak disables.
Tested and confirmed working on iOS 7.1, 8.1 & 9.3
No options to configure.
No icon added to springboard.