More inormation :
last WDR log messge (captured from log file) is:
2016-02-13 08:10:42Z | 9296 (WindowsDeviceRecoveryTool) | 0x00000004 | WindowsDeviceRecoveryTool.exe | Microsoft.WindowsDeviceRecoveryTool.ApplicationLogic.AppContext | Information | Set current phone to: VID: 045E, PID: 0A00...