Dual Sim Operator

هذا الوصف ل Dual Sim Operator

Dual Sim Operator allow you to cannects your second sim case and allows you to use the sim inserted in the cover
This app is intended for dual SIM phones: it won't (probably) work on different brands and will be useless on single SIM phones.specially designed for dual sim phones.
Now you don't need to choose the sim every time while making a call. You're using multiple SIM cards and would like to know which one is actually calling at the moment?
Or you want to relax and put the work SIM to silent mode you can do this with our application.