blog
07 Jul 2025

How to Install an eSIM (Step-by-Step)

Setting up an eSIM takes less than 2 minutes. Here’s exactly how to do it.


📱iPhone Setup:

  •   1. Go to Settings
  •   2. Tap Mobile Data
  •   3. Select Add eSIM
  •   4. Choose Use QR Code
  •   5. Scan the QR code provided after purchase


🤖 Android Setup:

  •   1. Go to Settings
  •   2. Tap Connections / Network & Internet
  •   3. Select SIM Manager
  •   4. Tap Add eSIM
  •   5. Scan the QR code

⚙️ Important: Activate the eSIM correctly

After installing, complete these steps to ensure your eSIM works properly:

  •    ·   Turn OFF your primary (physical) SIM (optional but recommended to avoid roaming charges) 
  •    ·   Set the eSIM as your primary data line
  •    ·   Turn ON Data Roaming for the eSIM

👉 This step is critical; most connectivity issues happen when the primary SIM is still active or data roaming is off.

    • 💡 Pro Tips
  •   ·   Install your eSIM before travel using stable WiFi 
  •   ·   Activation typically starts when you connect at your destination 
  •   ·   Keep your QR code saved for reference

⚠️ Common Mistakes to Avoid 

  ·   Ensure Mobile Data is using the eSIM

  ·   Activating the eSIM too early

  ·   Leaving your primary SIM active (can trigger roaming charges)

  ·   Not enabling data roaming

  ·   Selecting the wrong SIM for mobile data 


🚀 Get Connected Instantly

Skip the queues and stay connected from the moment you land.

👉 Get your eSIM now at everestsim.com

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