Dual SIM - Page 2

Dual SIM refers to a mobile device that is capable of using two SIM cards simultaneously. This feature allows a user to have two separate phone numbers and mobile plans on a single device. Users can manage calls, texts, and data services from both SIM cards, which can be beneficial for various reasons, such as maintaining separate personal and business communications, taking advantage of different service providers for better coverage or pricing, or avoiding international roaming fees by using a local SIM card while traveling. Dual SIM functionality can be found in smartphones and some feature phones, and it typically allows users to customize settings for each SIM, such as choosing which one to use for calls, messages, and data.