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How to top up your eSIM: a simple guide for travelers

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Running out of mobile data while traveling can be frustrating — especially when you rely on your phone for navigation, bookings, messaging, and payments. The good news is that topping up your eSIM is quick and easy, and it doesn’t require reinstalling anything.

This guide explains how eSIM top-ups work, when you should top up, and what to check to ensure your connectivity continues smoothly during your trip.


What Is an eSIM Top-Up?

An eSIM top-up allows you to add more data to an existing eSIM plan without removing or reinstalling the eSIM profile on your device.

Instead of:

  • Buying a new SIM card
  • Scanning another QR code
  • Reinstalling your eSIM

You simply add more data to the same eSIM you’re already using.


When Should You Top Up an eSIM?

You may need to top up your eSIM if:

  • Your remaining data is running low
  • You extend your trip unexpectedly
  • You’re using more data than planned
  • Your eSIM plan is still valid but nearing its limit

Topping up before your data runs out helps avoid interruptions.


How to Top Up Your eSIM (Step-by-Step)

Step 1: Sign In to Your Figabytes Account

Visit figabytes.com and sign in using the email you used when purchasing your eSIM.


Step 2: Go to “My eSIMs”

Once logged in, navigate to your profile and select My eSIMs.
Here see all your purchased eSIMs along with their status and remaining data.


Step 3: Select the eSIM You Want to Top Up

Choose the active eSIM that needs additional data.

If your plan supports top-ups, you’ll see a Top Up or Add Data option under that eSIM.


Step 4: Choose a Top-Up Package

Select the amount of data you want to add based on your needs.

Top-up options may include:

  • Small data packs for short extensions
  • Larger packs for longer stays

Step 5: Complete Your Payment

Complete the checkout process securely on the website.

Once payment is confirmed:

  • The extra data is added to your existing eSIM
  • No reinstallation or QR scan is required

Step 6: Continue Using Data Instantly

In most cases, your additional data becomes available immediately.

You can continue using mobile data without restarting your device.


Do I Need to Reinstall My eSIM After a Top-Up?

No.
A top-up does not require reinstalling your eSIM.

Your existing eSIM profile stays active — only the data allowance increases.


Important Things to Know About eSIM Top-Ups

Top-Ups Work Only on Active eSIMs

  • Your eSIM must still be valid to top up
  • Expired eSIMs usually cannot be topped up

Top-Ups Add Data, Not Always Validity

Some top-ups:

  • Increase data allowance only
  • Do not reset or extend the plan duration

Always review the plan details before completing your top-up.


How to Check If Your eSIM Supports Top-Ups

You can check by:

  • Signing in to your Figabytes account
  • Opening My eSIMs
  • Looking for a Top Up option under your eSIM

If no top-up option is shown, you may need to purchase a new eSIM plan.


Tips to Avoid Running Out of Data

  • Monitor your usage regularly from your account dashboard
  • Use Wi-Fi when available
  • Download maps and travel content offline
  • Top up before your data reaches zero

Common Top-Up Issues & Fixes

Top-up not appearing?

  • Refresh the page or sign out and back in

Data not working after top-up?

  • Restart your phone
  • Ensure the correct eSIM is selected for mobile data

Plan expired?

  • You’ll need to purchase a new eSIM instead of topping up

Final Thoughts

eSIM top-ups are designed to keep you connected without interruption. As long as your eSIM is still active, topping up is the easiest way to extend your data while traveling.

By monitoring your usage and topping up early, you can enjoy seamless connectivity wherever your journey takes you.