Bought the wrong plan but not installed it yet
Before installation is when the most options remain.
Author: eSIMonline Editorial · eSIMonline editorial teamPublished: September 5, 2026Last updated: September 5, 2026

Quick answer
- Do not install it. Contact us at once with the order number and what you meant to buy.
- Options are always wider while the profile is unused, since installation is usually irreversible.
The commonest mistakes are the wrong country, the wrong size, or validity that does not cover the travel dates. All three are far easier to handle before installation.

Do this, in order
- 1StopDo not scan the QR or enter the activation string: installation is usually irreversible
- 2Gather the detailsThe order number, the plan you received and the plan you intended
- 3Contact usTell us straight away through the contact page: sooner means more options
- 4Wait for our replyWe check the state with the supplier and tell you honestly what is possible
Buying a replacement does not cancel the first order: it becomes two purchases with two charges. Always contact us before buying again.

What determines the options
- Whether the profile has been issued
- Whether it has been installed, and whether it has been activated
- The supplier's terms for that specific plan
- The published refund policy
FAQ
Why is it harder once installed?+
Because the profile has been delivered and bound to your device, so the supplier treats the product as used. Not every case can be reversed.
What if the dates are wrong rather than the country?+
It depends whether the clock has started. If not activated, it is usually easier to adjust. Contact us with your real travel dates.