IMS registration abnormity recovery method and device, storage medium and electronic equipment

The invention discloses an IMS registration abnormity recovery method and device, a storage medium and electronic equipment, and relates to the technical field of communication, the method is applied to a modem of a terminal, and the method comprises the following steps: in response to an IMS registration instruction, initiating IMS registration to an IMS network; if a registration failure message returned by the IMS network is received, monitoring whether an IMS re-registration condition meets a predetermined condition; if the preset condition is met, a registration recovery message is generated; and reporting the registration recovery message to an application processor through a preset interface, wherein the registration recovery message is used for triggering the application processor to trigger the modem to perform IMS re-registration through a predetermined recovery mechanism. According to the invention, the situation that the modem in the terminal does not try to execute IMS re-registration for a long