Regional Internet Roaming | Cellcard

Wherever your journey takes you — we’ve got you covered!

Stay connected effortlessly with Cellcard’s Regional Roaming Internet Pack.
Simply choose your travel region and enjoy seamless connectivity using your existing Cellcard SIM — no SIM swaps, no hassle.

👉Subscribe now using the USSD code above or through the Cellcard App — quick, easy, and hassle-free!​

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👉Explore Our Preferred Partners: Click Here

TERMS AND CONDITIONS:​

• Service Activation: To use mobile data while abroad, customers must activate the roaming service in advance by dialing *1206#, using the specific package USSD code, or via the Cellcard App.​

• If no roaming package is active, Pay-Go rates will apply.​ For full details, please Click Here.​

• Auto-Renewal Policy: Roaming packages will automatically renew if The data is fully consumed before the package expires, and The main account has sufficient balance. If the main balance is insufficient, further roaming usage will be charged at the Pay-Go rate, based on actual usage.​

• Non-Renewal on Return or Expiry:  The roaming package will not auto-renew under the following conditions: Upon your return to Cambodia or When the package validity expires while still abroad.​

• Multiple Activations: Customers may activate the roaming package multiple times. In such cases: Data volume and validity will accumulate, Validity will follow the latest activation date.​

• User Consent Requirement: Roaming packages will only be activated with the customer’s explicit consent.​

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Want to ask something? Good news, now you can check all the most recent answers to FAQs right here!

Frequently Asked Questions

What are the benefits of Serey+?

  • Serey+ $1.5 includes: 15GB data, 100 On-Net mins, 100 On-Net SMS, valid for 7 days. To subscribe: *1615*150# or via Cellcard App
  • Serey+ $4 Plan includes: 25GB data, 2,500 On-Net mins Calls, 2,500 On-Net SMS, valid for 28 days. To subscribe: *1615*400# or via Cellcard App
  • Serey+ $6 includes: 60GB data, 150 On-Net mins Calls, 150 On-Net SMS, valid for 30 days. To subscribe: *1615*600# or via Cellcard App
  • Serey+ $10 includes: 100GB data, 10mins Off-Net Calls, 200 On-Net mins, 200 On-Net SMS, valid for 30 days. To subscribe: *1615*1000# or via Cellcard App

How to subscribe to Serey+?

To Subscribe Serey+ $1.5: Dial *1615*150#

To Subscribe Serey+ $6: Dial *1615*600#

To Subscribe Serey+ $10: Dial *1615*1000#

How to verify if Serey+ subscription was successful?

You will receive a confirmation SMS of your subscription from “Cellcard”.
In the Cellcard App your Serey+ subscription will be shown next to your main balance. You can also select ‘My Plans’ to see all your active subcriptions and remaining bundles. To download the App: https://bit.ly/ccappdl

How to check my main balance?

Dial *1201# and press call.
In the Cellcard App your main balance is shown in the home page. To download the App: https://bit.ly/ccappdl

How to check my remaining bundles ?

In the Cellcard App, select “My Plans” to see all your active subcriptions and remaining bundles. Try It now on Cellcard app

or Dial *1201# and press call.

How to download cellcard app?

The App is available to download for free on​ App stores, Play Store or Huawei App Gallery.
To download the App: https://bit.ly/ccappdl

How to make my internet faster?

Here’s some

  • Ensure that you are in the service
  • Clear your caches and/or close unused
  • Enable the LTE
  • Restart your phone or turning on/off airplane mode to refresh your session

If you are still facing issues, you can speak with one of our agents by clicking the chat icon on this website or on the Cellcard App.

How can I check my phone number?

To check your phone number, please dial *1202# or open Cellcard app.

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