When we touch an LCD, it will stop with the following message on Smart4418. (4.4.172-s5p4418 version is in use.) nexell-i2c c00a6000.i2c: trans[ 0: 3] nexell-i2c c00a6000.i2c: Fail, arbit i2c.2 addr [0x28] data[0x28], nexell-i2c c00a6000.i2c: trans[ 0: 3] nexell-i2c c00a6000.i2c: Fail, arbit i2c.2 a...