Dual-SIM capabilities comes in clutch when one of your iPhone’s cellular carriers falls behind in service quality. It’s also handy when you want more than one phone number. But the process of togglingcellularproviders is cumbersome and leaves a lot to be desired.
iOS developerNetskaorecognized this unpleasant experience and created a new and freejailbreak tweakcalledCCSIMthat should make dual-SIM iPhone usage less cumbersome and a lot more user-friendly.

As you might come to expect from the name and the screenshot examples posted above, CCSIM adds a dual-SIM-centric toggle to your Control Center interface, making it easier to toggle one of your cellular carriers on or off right from the convenience of Control Center rather than navigating the cellular preference pane labyrinth created by Apple.
When you tap on the CCSIM toggle button, you’re presented with a menu that lets you turn each of your two cellular providers on or off independently of one another. If they’re enabled, then it shows an option to disable, and vice-versa.

Since CCSIM is aControl Centeradd-on, it should come as no surprise that it adds a new item to theSettings → Control Centerpreference pane so that you can enable or disable the Control Center-based toggle button on demand:
If you’re a dual-SIM user want want to take better advantage of the features discussed above, then you cansnag the CCSIM jailbreak tweak for free from the BigBoss repositoryvia their favorite package manager app. The tweak supportsjailbrokeniOS 13 and 14 devices.
Do you plan to use CCSIM to toggle cellular providers with ease? Let us know in the comments section down below.