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chillaxsim

eSIM Adapter (Android & IOS) - Enable eSIM on Any Unlocked Phone

eSIM Adapter (Android & IOS) - Enable eSIM on Any Unlocked Phone

$19.96 USD
$25.97 USD $19.96 USD
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  • Customer service via email :service@chillaxsim.com or Whatsapp: +19284941284

No built-in eSIM? No problem.

The ChillaxSIM eSIM Adapter lets you store and manage up to 15 eSIM profiles right from your smartphone — and instantly use them on any device with a SIM card slot.

Perfect for frequent travelers, international students, or anyone using a phone without native eSIM support.

✅ Store up to 15 eSIM Profiles
Save multiple data plans and switch easily without deleting existing ones.

✅ Unlimited Downloads & Deletions
Add, remove, and re-download eSIM profiles as many times as you need.

✅ Compatible with Most Android & IOS Phones
Manage your eSIMs through our companion app — even on devices that don’t support eSIM natively.

✅ Works with All Standard eSIM Providers
No lock-in. Choose your preferred eSIM provider freely.

✅ Plug-and-Play Convenience
No activation needed. Just insert the adapter and get started.

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How to Use Chillaxsim eSIM Adapter Card?

  • Step 1: Insert the Card

    Just insert the Chillaxsim Card into the SIM card slot. Reboot your device if needed.

  • Step 2: Install Android APP

    Download the Switch app and follow the steps to set up your account. (Not required for IOS)

    Click to download Switch app

  • Step 3: Download eSIM Profiles

    Once registration is complete, you can start downloading eSIM profiles.

eSIM Adapter User Guide for Android and IOS

Android Users

IOS Users

❓ Frequently Asked Questions about the eSIM Adapter

Q1: What is an eSIM Adapter?

A: An eSIM Adapter is a small device that allows smartphones or tablets without built-in eSIM support to use digital eSIM profiles. It acts as a bridge between your phone and the eSIM server, enabling you to install and use eSIM plans like a compatible phone would.

Q2: Which devices are compatible with this adapter?

A: The eSIM Adapter works with most modern unlocked Android phones that have a USB-C port and support our companion app. Below are the confirmed compatible models:


✅ Compatible Brands & Models:
Samsung: Galaxy S22 / S21 / S20, Note 20 / 10, Z Fold / Flip, A73 / A53 / A33
Google: Pixel 7 / 6 / 5 / 4a
OnePlus: 10 / 9 / 8 / 7 series
Xiaomi: Mi 11 / 10, Redmi Note series (most models)
OPPO: Find X3 / X5, Reno 8 / 7 series
Vivo: X80 / iQOO series
Nothing: Phone (1), Phone (2)
Realme: GT, 11 / 10 / 9 series
Sony: Xperia 1 IV / 5 IV



⚠️ Not Compatible With:
Locked phones – Carrier-locked devices may block eSIM installation
Huawei (some models) – Limited or no compatibility on HarmonyOS
Older Android phones without USB-C port


iOS does not support our eSIM Adapter app. While you can use the adapter to manage already installed eSIMs, you cannot download or delete eSIM profiles from iOS devices.

Q3: Does it support multiple eSIM profiles?

A: Yes! You can store and switch between up to 15 eSIM profiles using the companion app. Great for frequent travelers or users managing multiple data plans.

Q4: Can I use this adapter with eSIMs from other providers (like Airalo, Holafly, etc.)?

A:Yes! The eSIM Adapter is fully compatible with most eSIM providers worldwide.

Q5: Why is my phone not detecting the eSIM Adapter after insertion?

A: If your phone doesn't recognize the adapter, please try the following steps:

1. Insert the ChillaxSIM eSIM Card into SIM Slot 1 (if your device has dual SIM slots).


2. Ensure the adapter is firmly and fully inserted into the SIM tray.


3. Restart your phone after insertion to help the system detect the hardware.


4. On some Android models, toggle Airplane Mode ON then OFF, or go to Settings > Network > Refresh Network.

Still not working? Our 24/7 support team is ready to help — just reach out!

ChillaxSIM eSIM Adapter — Unlock eSIM Power for Every Device

  • Compatibility

    Works seamlessly with most iOS and Android smartphones that lack native eSIM support.

  • Flexibility

    Switch between up to 15 stored eSIM profiles on the go—perfect for travel, work, or dual usage.

  • Simplicity

    Workable with any esim provider. No activation, no registration. Just plug in, scan, and connect.

  • Technology

    Empower any SIM-slot phone with next-gen eSIM functionality—no hardware upgrades needed.

  • Privacy

    Offline storage with no login or cloud sync required—your eSIM data stays fully private and secure.

Customer Reviews

Based on 56 reviews
73%
(41)
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M
Markus PICHLEDER
Esim data perfect and professional.

Hello, i tried the esim and the esim is really good and perfect, data is super fast and good, easy to install!

B
Ben H. (Australia)
Better than esim.me — way cheaper

I almost bought the esim.me adapter but it was over $60 with same specs! This one is so much more affordable and supports multiple profiles — I’ve already loaded 10 eSIMs with no problem. Super value.

J
Joshua T. (USA)
App issue solved quickly by support

Initially I couldn’t get the eSIM to load via the app, so I contacted support. They replied in under 10 minutes and gave me an updated app link. Worked perfectly after that. Impressive service.

M
Marta V. (Spain)
eSIM installation was actually easy

Didn’t expect it to be this user-friendly. Just scan, install, and pop it into my Pixel 4a. No glitches. I also noticed their eSIM plans are cheaper than Holafly’s. Will use again.

E
Elin N. (Sweden)
Easy to Use, Even for Non-Techies

I’m not that tech-savvy, but installing the eSIM took less than 5 minutes. I used ChillaxSIM’s Japan plan and the adapter handled it without a hitch. Shipping to Sweden was ~$7.

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