I am really very happy with the SmartPhone W007, but I have not been able to find out how to clear the "Call Log". All of the phone calls I make or receive are kept in a list so I can call them again quickly. However the list gets very long. Could someone discover how I can "Clear the Phone Call Log"? It is maybe a simple problem to solve, but I have not been able to find the way. I cannot see a Menu icon (three vertical dots) like is used by the typical Android 4.0 (Galaxy Nexus) system from which is listed the "Clear Call Log" function.