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RedteaGO is an application that supports global eSIM services, offering low-cost international data plans and overseas phone numbers, suitable for traveling abroad, cross-border business, or registering for overseas services.
1. Introduction
Hello everyone, today I am here to introduce a free eSIM data card - RedteaGo, also known as Hongcha Mobile. Previously, I shared their Thailand SIM roaming card which came with a Thai number, but recently due to uncontrollable factors, all the plans with numbers have been taken down, and it is unknown whether the Thai number still exists.
By registering with the invitation code DSTA0003, you can get a balance of 3 USD; otherwise, there will be nothing.
Now let's proceed with the registration tutorial! By the way, this provider also has other plans that come with an Austrian number, which can be checked by registering iMessage on an iPhone, but due to uncontrollable factors, it is unclear whether the number still exists...
2. Application Tutorial
1. Confirm Device Supports eSIM
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Supported devices include: iPhone XS and above, some Samsung, Huawei, Xiaomi, Google Pixel, etc.
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The device must be unlocked and not bound to a carrier.
2. Download RedteaGO App
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iOS: Search for “RedteaGO” in the App Store
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Android: Google Play or official website https://esim.redteago.com
3. Follow the Process to Apply for Registration
After successful registration, use the invitation code DSTA0003 to obtain a balance of 3 USD (use in Me - Discount Code - enter DSTA0003 and click redeem to succeed), and then purchase the required plan!
4. Scan QR Code to Add eSIM
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iPhone: Settings → Cellular → Add eSIM → Scan QR code
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Android: Settings → Network & Internet → Add eSIM → Scan QR code
5. Activate and Test
- Use data after activation.
3. Summary
The obtained balance of 3 USD can be retained for a long time and can be used to purchase eSIM when needed. This provider has partnerships with many domestic roaming suppliers, which is quite good, haha.
The tutorial ends here, thank you all!