Roaming network selection method, system, electronic device and storage medium

Abstract

The present invention provides a roaming network selection method, a system, an electronic device and a storage medium, which are applicable to a terminal in a connected state at a roaming place. Said method includes receiving steering of roaming information containing a PLMN list and a timer issued by a network side device; determining whether a current service is an emergency service; starting the timer when the current service is a non-emergency service, and outputting notification information, so as to notify that network switching is to be performed after the timer expires; and performing network selection according to the PLMN list after the timer expires when no switching rejection instruction in response to the notification information is received. The present invention enables UE in a connected state at a roaming place to access a VPLMN with a higher priority, without affecting the running high-priority service.