Virtual port is not activated after DFU OTA

Virtual port is not activated after DFU OTAhttps://devzone.nordicsemi.com/f/nordic-q-a/34297/virtual-port-is-not-activated-after-dfu-otaHi I succeeded to run the DFU OTA process and updated only the application. Application is running OK The problem is that after repower the application is running but debugger is not and I do not get the usb virtual com port activating. Can someoneen-USTelligent Community 13Tue, 15 May 2018 08:55:50 GMTRE: Virtual port is not activated after DFU OTAhttps://devzone.nordicsemi.com/thread/131988?ContentTypeID=1Tue, 15 May 2018 08:55:50 GMT137ad170-7792-4731-bb38-c0d22fbe4515:44bcc628-42fa-4337-b85c-f7f6a5700a5bMttrinh<p>Hi,</p> <p>It might be that your debugger firmware is gone. Can you check if this is the case?</p> <p> </p><div style="clear:both;"></div>