Make calls over WiFi with WiFi Calling

WiFi Calling allows you to make and receive calls over WiFi using your mobile number, helping you stay connected even when you have limited or no network coverage with no additional charges*.

Extended Coverage

Make calls indoors and in high-rise buildings even with bad/no reception

No Roaming Charges

Call at local rates even when you are overseas

HD Calls

Experience better quality calls and reduced background noise

*Standard local and international call charges apply.

Rates and charges

Calls made over WiFi Calling will use your plan’s minutes where applicable, even when you’re overseas. If you do not have any bundled voice minutes, you’ll be charged the pay-per-use rate. International calls will follow the standard IDD rates.

Calls within Malaysia

To any Malaysian number

Your plan's rates will apply, including unlimited calls

To any international number

IDD rates will apply

Calls outside Malaysia

To any Malaysian number

Your plan's rates will apply, including unlimited calls

To any international number

IDD rates will apply

WiFi calling available on iPhones with iOS9.3 or later

iPhone 7 Plus / iPhone 7 / iPhone SE / iPhone 6s Plus / iPhone 6s / iPhone 6 Plus / iPhone 6 / iPhone 5s / iPhone 5c

Go to ‘Settings’.

Tap on ‘General’.

Under the General menu, tap on ‘About’.

Tap the Update button when prompted.

Go back to ‘Settings’.

Tap on ‘Phone’.

Select ‘Wi-Fi Calling’.

Slide the ‘Wi-Fi Calling on This Phone’ to ON.

Tap ‘Enable’ when the Confirmation Message pops up.

Ensure that WiFi is turned ON.

Make sure you are connected to a WiFi access point.

Go back to Home Screen, and you’ll see ‘U Mobile WiFi’ on the top left

To make a call via WiFi Calling, simply dial a number

Incoming calls are automatically received through Wifi

WiFi calling available on Android Smartphones

Samsung Galaxy S8, Samsung Galaxy S8+, Samsung Galaxy S7 edge, Samsung Galaxy Note5

Update your Android phone software to the latest version.

SMS wificalling on to 28118.

Tap on Settings then tap on WiFi Calling.

Slide WiFi Calling to ON.

Select WiFi Preferred to make calls using WiFi Calling.

Turn ON your WiFi.

Connect to an available WiFi Network.

Ensure that WiFi is turned ON and WiFi Calling is ACTIVE.

To make a call via WiFi Calling, simply dial a number

Incoming calls are automatically received through WiFi