Facts and plans: how they are checked here
Every fact about a network, an airport, a place or a guide carries its source on the page, and no plan or price appears until a check against the store clears it.
- Sources on every page
- Plans checked before release
- Corrections welcome

The short answer
The regulator, the networks, the airport operator, government agencies and official travel advice: each page lists its own sources. The checked date records the last day those sources were read. Before every release, each plan and price is checked against the store's live page.
Checked October 2, 2026
Where facts come from
From primary sources where they exist: MCMC, Malaysia’s communications and multimedia regulator, the networks’ own pages, the airport operator, the Immigration Department and its arrival card portal, Tourism Malaysia’s visitor pages, and the travel advice of the UK and Canadian governments. A fact we cannot source is left out.
What “checked” means
A page’s checked date records the last day its sources were read. It is the same in every language.
Plans and prices
Every plan and price originates with the store where you buy. Each release begins with a check of the plan’s days, data and price against the store’s live page; a difference stops the release.
Steps and screenshots
Setup steps call each setting by its name. A step gets a number for a given phone only after it has been tested there.
Corrections
If a page has a mistake, the address on the contact page is where to send it. We correct it and update the checked date.
Get your Malaysia eSIM before you fly.
Plans from US$2.88, tax included, on U Mobile or a regional network. Pick one here and pay on the store in US dollars.
See the plansCheckout on VietSIM · full refund if it does not work