A method for User Equipment, UE, handover in a system capable of communicating on multiple carriers, the method being carried out in a serving network entity and comprising: identifying (S4.1) a need for the serving network entity to make a UE handover; making (S4.2) a pre-selection among one or more neighboring network entities about which to consider further as candidate network entities for handover, and on which carriers, wherein the pre-selection is based on a prediction of connection feasibility between at least one UE and each neighboring network entity and wherein making the pre-selection comprises: - collecting, by the serving network entity, UE capability information on which carriers are useable by the at least one UE and a position of the at least one UE; - sending, by the serving network entity, the UE capability information and the UE position to each of the one or more neighboring network entities; and - receiving, by the serving network entity, from each neighboring network entity the connection feasibility prediction for each of the specified carriers; instructing (S4.3) reference signal measurements to be made between the at least one UE and each candidate network entity limited to the carrier or carriers decided on for each candidate network entity in the pre-selection; selecting (S4.4) a network entity, and at least one associated carrier, for handover from among the pre-selected candidate network entities based on results from the reference signal measurements; and instructing (S4.5) execution of the handover. identifying (S4.1) a need for the serving network entity to make a UE handover; making (S4.2) a pre-selection among one or more neighboring network entities about which to consider further as candidate network entities for handover, and on which carriers, wherein the pre-selection is based on a prediction of connection feasibility between at least one UE and each neighboring network entity and wherein making the pre-selection comprises: - collecting, by the serving network entity, UE capability information on which carriers are useable by the at least one UE and a position of the at least one UE; - sending, by the serving network entity, the UE capability information and the UE position to each of the one or more neighboring network entities; and - receiving, by the serving network entity, from each neighboring network entity the connection feasibility prediction for each of the specified carriers; - collecting, by the serving network entity, UE capability information on which carriers are useable by the at least one UE and a position of the at least one UE; - sending, by the serving network entity, the UE capability information and the UE position to each of the one or more neighboring network entities; and - receiving, by the serving network entity, from each neighboring network entity the connection feasibility prediction for each of the specified carriers; instructing (S4.3) reference signal measurements to be made between the at least one UE and each candidate network entity limited to the carrier or carriers decided on for each candidate network entity in the pre-selection; selecting (S4.4) a network entity, and at least one associated carrier, for handover from among the pre-selected candidate network entities based on results from the reference signal measurements; and instructing (S4.5) execution of the handover.