What is Dual SIM, and How Can It Enhance Your Mobile Experience?

Dual SIM functionality lets your device operate with two SIM cards or eSIMs at the same time, so you can keep personal and work lines on a single phone. Whether you’re using a Samsung, iPhone, or another Dual SIM-enabled device, this feature offers incredible flexibility. Here, we’ll cover how Dual SIM works, set-up tips for iOS and Android, and best practices to help you get the most out of it.

Why Choose Dual SIM?

Having two SIMs on one device means:

  • Two Lines, One Device: Simplify life by keeping personal and business contacts on the same phone, eliminating the need to carry two devices.
  • Stay Local and Connected: Use one SIM for your primary number while a JetSIMGo eSIM covers local data. This helps you dodge high roaming costs when traveling.
  • Customized Labeling: Easily label each SIM for quick identification—no more guessing which line you’re using!

How to Label Your SIMs for Easy Management

On iPhone

  1. Open Settings > Cellular or Mobile Data
  2. Choose the SIM you want to rename.
  3. Tap Cellular Plan Label and assign a name like “Work” or “Travel.”

On Android

  1. Go to Settings > Connections > SIM Manager
  2. Select the SIM and tap Edit name and icon to customize the label.

Setting Up Dual SIM for Calls and Data

For seamless control, you can assign one line for calls and another for data, such as using your main SIM for calls and a JetSIMGo eSIM for data. Here’s how to do it:

On iPhone

  1. Go to Settings > Cellular or Mobile Data
  2. Ensure both SIMs are active.
  3. Tap Default Voice Line and choose your main SIM for calls.
  4. In Cellular Data, select the JetSIMGo eSIM.
  5. Turn off Data Switching to prevent automatic switching between lines.

On Android

  1. Go to Settings > Connections > SIM Manager and activate both SIMs.
  2. In Calls, set your primary SIM for voice.
  3. Under Mobile Data, choose the JetSIMGo eSIM.
  4. Disable Data Switching to avoid unexpected data roaming on your main SIM.

Quick Tips for Using Dual SIM

  • Avoid Extra Charges: Keep “Mobile Data Switching” turned off to avoid roaming fees on your primary SIM.
  • Manage Notifications: Use custom labels to know instantly which line is ringing or sending notifications.

Dual SIM offers powerful convenience for both daily life and travel. Enjoy more flexibility, fewer devices, and smooth connectivity with JetSIMGo and Dual SIM!