Abstract:
Certain aspects of the present disclosure relate to methods and apparatus for a user equipment (UE) to transmit an uplink signal, even though the UE may not have received a negative acknowledgement (NACK) corresponding to the uplink signal from a network due to a tune away period. The method may generally include determining that an acknowledgement / negative acknowledgement (ACK/NACK) signal from a first network corresponding to an uplink signal is scheduled within a tune away period to a second network, and transmitting at least a portion of the uplink signal upon completion of the tune away period based on the determination.