What should I do if my Olive 4/Olive 2 touchscreen becomes unresponsive?
If your Olive 4/Olive 2 does not respond when you use the touchscreen or navigation buttons, please do a soft reboot by holding down the Standby On/Off button for 5 seconds until the LCD screen turns white. After the system reboots, please take the following pathway from the Olive 4 main menu SETTINGS —> SYSTEMS SERVICES —> CALIBRATE TOUCHSCREEN. This will bring you to the touchscreen calibration.