Contact Us - BlueSky eSIM Support | 24/7 Help

Contact

Have questions? We're here to help! We'll respond to your messages even from the beach.

Email

Contact:

hello@blueskyesim.com

WhatsApp

Message us:

+66 81 642 1401

Available 24/7

Phone

Call us:

+66 81 642 1401

Address

MJW Limited

Company Registration Number: 74875780

Suite C, Level 7

World Trust Tower

50 Stanley Street

Central, Hong Kong

BlueSky eSIM is operated by MJW Limited.

24/7 Support

Our team is available

24 hours a day

7 days a week

Send a Message

Fill out the form and we'll respond as soon as possible.

Thank you! Your message has been sent. We'll respond as soon as possible.

Frequently Asked Questions

The QR code and setup instructions land in your inbox the moment your payment goes through — usually within seconds. You can install the eSIM profile on your phone before you even leave home. Mobile data, however, only kicks in once you arrive in your destination country and switch the eSIM on as your active line with data roaming enabled. We've covered every step in our installation guide.

If your phone turns out to be incompatible with eSIM and you haven't installed the profile yet, get in touch within 14 days of purchase — we'll refund your money. To avoid the hassle, it's worth checking your phone's compatibility before ordering, in our "Device Compatibility" section.

Log in to your customer panel (Dashboard) — you'll find your current data usage, remaining allowance and the package expiry date.

Yes! In the customer panel, next to your active eSIM profile, you'll find a 'Top Up' button that allows you to purchase additional data without installing a new profile.

We aim to reply to every ticket within 24 hours on business days. For urgent technical issues, call us on +66 81 642 1401 or message us on WhatsApp — we'll get back to you as soon as we can.

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Install your eSIM before or during your trip. Your plan will be activated upon arrival at your destination and turning on the eSIM.
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