Lost or Damaged Ooredoo SIM Card in Myanmar? How Replacement Works Now That It’s U9

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In April 2022 we reported that Ooredoo Myanmar customers could get a replacement for a lost or damaged SIM card not only at Ooredoo’s own stores, but also at dealer outlets and shops offering Ooredoo E-load. Most people who still land on that article are searching for something like “Ooredoo lost SIM card”, which means they have a problem right now: the SIM is gone, and they want their number back.

A lot has changed since 2022, starting with the name on the shop sign. Below is what we could confirm from official and primary sources in October 2026, and, just as important, what we could not.

First: Ooredoo Myanmar Is Now U9

Ooredoo Group agreed in September 2022 to sell its Myanmar unit to Singapore-based Nine Communications. The operator then changed its brand to U9 on September 20, 2025. According to the company’s rebrand announcement, as reported by The Fast Mode, all mobile numbers and SIM cards stayed the same, existing plans and balances carried over, and contact center numbers and store locations did not change.

In practice, that means:

  • If you have an “Ooredoo” SIM, you are a U9 customer. You do not need to do anything because of the name change.
  • When you look for a shop or for help online, search for U9, not Ooredoo. Many stores and apps now use “U9 (formerly Ooredoo)”.
  • Your 09 number is still yours, as long as the SIM was registered and has not expired (see below).

What to Do Right Away If Your SIM Is Lost or Stolen

A lost SIM is not just an inconvenience. In Myanmar, your phone number is often the key to mobile wallets such as M-Pitesan, KBZPay or WavePay, and to one-time passwords for banking apps. So the order matters:

  1. Block the number first. Contact U9 customer care (through live chat in the U9 App on another phone, by email at care@u9.com.mm, or at a U9 store) and ask them to suspend the lost SIM. This stops anyone else from using your balance or receiving your OTP codes.
  2. Lock your wallet and banking accounts. Call the customer service line of each mobile wallet or bank linked to the number. Blocking the SIM does not automatically freeze those accounts.
  3. Get a replacement SIM with the same number (next section).

Note that U9 does not publish a dedicated “report lost SIM” page or hotline that we could access. The steps above are general good practice, not an official U9 procedure.

Where to Get a Replacement SIM

The 2022 announcement said replacements were available at three kinds of locations: Ooredoo’s own stores, dealer outlets, and shops providing Ooredoo E-load, with dealers processing the swap through a “Dealer App”. Since the rebrand statement says store locations did not change, a U9 (formerly Ooredoo) brand store is the safest place to go.

Whether every dealer and E-load shop still handles SIM swaps in 2026 is something we could not confirm. Ask before you queue, or call ahead.

To find a store:

  • The U9 App (formerly My Ooredoo / Ooredoo SuperApp) includes a store finder. On Google Play it is published by Nine Communications, has 10M+ downloads, and was last updated on June 23, 2026. It is also on the App Store.
  • The store-locator link in our 2022 article (ore.do/k25wi) now redirects to a page on the old ooredoo.com.mm domain, which failed to load for us with a certificate error. We have removed it.

What to Bring

Every SIM in Myanmar must be registered to a real person. In a joint notice from December 2022, the four operators (ATOM, MPT, Ooredoo and Mytel) said SIMs must be registered with the holder’s full name, NRC number and clear photos of the front and back of the NRC, and that SIMs with incomplete or incorrect details would be deactivated (ATOM press release).

That has a practical consequence for replacements: the store needs to check that you are the person the number is registered to. So bring:

  • Your original NRC (the same one the SIM is registered under).
  • If the SIM is registered to someone else, such as a parent or spouse, expect to need that person, or at least their NRC. U9 does not publish its exact rules for this, so ask the store.

Not sure whose name the number is registered under? The same 2022 notice lists *666# as Ooredoo’s code for checking the registered ID. We could not confirm that the code still works after the rebrand.

What U9 Does Not Publish

We would rather say this plainly than repeat old figures. As of October 2026, we could not find any official, current U9 source for:

  • The fee for a replacement SIM.
  • The exact documents required, including for SIMs registered to another person or to a company.
  • How long a replacement takes.
  • Whether you can switch a lost physical SIM to an eSIM at the same time.

U9’s own website (u9.com.mm) redirects automated visitors to a verification step, so we could not read its help pages directly. If you need any of these details, the U9 App live chat or a U9 store is the place to ask.

Our Take: The Number Matters More Than the SIM

In 2022, the selling point was speed: Ooredoo said it was the only operator offering a swap at dealer level, so you would not have to travel to a main store. Four years later, the bigger risk of losing a SIM is not being without a phone for a day. It is that your number is the login for your money. That is why we put “block the number” before “get a new SIM” above.

It is also worth checking your SIM’s validity now, before anything goes wrong. A prepaid number that expires because nobody topped it up can be lost for good, and a replacement SIM cannot bring it back. The latest version of the U9 App shows your SIM expiry date on the “My Existing Package” page, according to the app’s release notes on Google Play.

Comparing operators? See our monthly Myanmar mobile data prices page and our guide to MPT SIM card registration.

FAQ

Is my Ooredoo SIM still working after the change to U9?

Yes. According to the rebrand announcement, numbers, SIM cards, plans and balances were all unchanged when Ooredoo Myanmar became U9 on September 20, 2025. No action was needed.

Can I keep my old number if I lose my SIM?

Yes, if the SIM is registered in your name and the number has not expired. You get a new SIM card with the same number at a U9 store. Bring your NRC.

How much does a replacement SIM cost?

U9 does not publish the fee, and we could not confirm it. Ask at the store or in the U9 App live chat.

Can a phone shop or E-load seller replace my SIM?

In 2022, Ooredoo said dealers and E-load shops could. We could not confirm whether that is still true under U9, so a U9 brand store is the more reliable choice.

How do I check whose name my SIM is registered to?

A December 2022 joint notice from the operators gave *666# for Ooredoo. We could not confirm it still works after the rebrand. U9 customer care can also tell you.

Sources

Updated October 2026. Originally published April 2022 as “Ooredoo users can easily apply for a replacement if their SIM Card is Lost or Damaged”.

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