1O1O 4+

CSL Mobile Limited

    • Free

iPhone Screenshots


The new 1O1O app enables users to manage a mobile service plan and account, activate 5G roaming, enjoy 86-easy convenience and access limited-period offers.

Explore and manage your mobile service:

• Monitor and manage data and voice-calling usage, as well as roaming balance
• Check your account balance, billing history and settlement, and establish automatic credit card payment
• Manage data usage for secondary SIMs and sharing of data-roaming pass entitlement

1O1O customer privileges

• Get gifts and limited-period offers via the “My Wallet & Rewards” feature, while activating free value-added services

Browse the latest mobile models, service plans and roaming options:

• Enjoy exclusive pricing privileges when making a standalone handset purchase
• Obtain data top-ups, data-roaming day passes and other value-added services

Unlock the awesome power of 5G technology:

• Access 5G services and apps
• Obtain 5G applications for music, gaming, sports, eSports, entertainment and VR
• Check over the 5G coverage map

Many more features await your pleasure.

Please note:

Selected functions and information are exclusive to 1O1O customers using a login account.

What’s New

Version 7.00

This latest version incorporates numerous UI/UX improvements and enhances system stability to equip users with a seamless and user-friendly experience.

Ratings and Reviews

3.2 out of 5
158 Ratings

158 Ratings

Mongkokgodfather ,

Please change the name to “1010”

It’s so difficult to find the app because it’s spelled where the circle in the name is an O instead of a 0

Wency325 ,

Didnt have a choice for auto activating roaming day pass

This app can let you choose the way how you activate the roaming day pass. But there is no confirm button.
When i chose to auto activate and go to other page, then return to the option page, it jumped back to manually activate
Quite disappoint and very inconvenient as now i need to activate the day pass every 24 hours……..

Alex. Yeung. ,

Nice mobile app

Allow access of 12 months bill & free coupon in app!!

App Privacy

The developer, CSL Mobile Limited, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary based on, for example, the features you use or your age. Learn More

More By This Developer


You Might Also Like