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New to eSIM? Start from the beginning. Already bought one? Jump straight to the step you need.

Before your trip

New to eSIM

What eSIM is, how 2Chip works, and where to start.

Choose a plan

Coverage, data, validity, and other plan conditions.

Already bought an eSIM

Find my order and eSIM

Find your order, installation details, and available actions.

Install my eSIM

QR code, manual installation, iPhone, and Android.

I’ve arrived

What to turn on so mobile data starts working.

Data left and top-up

Check remaining data, validity, and whether this eSIM can be topped up.

Something went wrong

eSIM won’t install

QR issues, used codes, interrupted installation, and deleted profiles.

No internet

Check network registration, mobile data, roaming, and plan status.

Payment or order issue

Pending or failed payment, missing order, or duplicate charge.

Contact support

Choose a topic and send a request with the context 2Chip already knows.

Account and referrals

2Chip account

Sign in, recover access, and manage your account.

Invite a friend

Referral link and code, your friend’s discount, and your reward promo code.
Last modified on October 20, 2026