Dual Sim / Multi Sim Selector

Dual Sim / Multi Sim Selector is a powerful Chrome extension designed for Android devices with dual or multiple SIM cards. It automatically chooses the appropriate SIM card for outgoing calls based on user-defined rules such as user account, contact, groups, phone number patterns, or roaming status. This extension enhances the calling experience by eliminating manual SIM selection, saving time and reducing errors.

Note that this extension requires permissions to monitor and manage outgoing calls and cannot function on devices without multiple SIMs. It does not handle incoming calls, SMS management, ringtone settings, or data SIM changes. Some device manufacturers implement SIM selection at the phone app level, so a default SIM must be set in system settings for the extension to work seamlessly. Overall, it's an essential tool to streamline multi-SIM usage and improve phone call management.