Method of avoiding IDC interference in a wireless communication system and apparatus for same

A user equipment (UE) in a mobile communication system, the UE comprising:

• a long term evolution (LTE) transceiver configured to receive configuration information from a network;
• and
• a processor configured to:
• detect an in-device coexistence (IDC) condition according to the configuration information, and
• control the LTE transceiver to initiate a transmission of information on the detected IDC condition to the network,
• wherein the information on the detected IDC condition comprises frequency information, and
• wherein the transmission of the information on the detected IDC condition is initiated after the UE has failed to resolve the detected IDC condition on its own.