ASUS Rolls Out VoLTE Support for Zenfone 3 Range
ASUS Rolls Out VoLTE Support for Zenfone 3 Range

ASUS, the Taiwanese leader in mobile technology, today, announced the availability of VoLTE support for the Zenfone 3 series. After many complaints of 4G services not working properly in Zenfone phones, Asus is finally rolling out VoLTE support. Along with VoLTE support, the OTA packs some performance improvements & bug fixes. Rolled out through a FOTA update, VoLTE support is now available on the following handsets:

Model NameModel Number
Zenfone 3 Deluxe 5.7″ZS570KL
Zenfone 3 5.2”ZE520KL
Zenfone 3 5.5”ZE552KL
Zenfone 3 LaserZC551KL
Zenfone 3 Max 5.2″ZC520TL
Zenfone 3 Max 5.5”ZC553KL
Zenfone 3S Max 5.2″ZC521TL

 

Besides the Zenfone 3 range, ASUS has also rolled out VoLTE support for other select smartphones. These include:

Model NameModel Number
Zenfone MaxZC550KL (/(2GB/16GB) / (2GB/32GB) / (3GB/32GB)
Zenfone 2 LaserZE550KL (2GB/16GB) (3GB/16GB)
Zenfone Go 5.0 LTEZB500KL (/2G/16G)

 

As per Asus, VoLTE support for Zenfone 3 Ultra (ZU680KL) & Zenfone Selfie (ZD551KL) will be available soon, as well.

How to manually check update in Asus Zenui

You can update your Asus Zenfone devices to receive VoLTE support. If you didn’t receive any update, try checking out manually. To check for updates manually, Go to Settings App in your device > System updates & tap on “Check updates”. Most of the time OTA updates take time to completely reach to every devices. So if you’re not able to update, you need to wait for 1-2 days to receive the update. If you really want the update as soon as possible, you can search if someone has got the OTA link so that you can install it manually though Asus recovery.