Honor 9X is getting a new update with EMUI 10.0.0.188 and the software size is 295MB. The update includes a VoWiFi calling feature and February 2020 system security update (via Huawei Central).
Recently, Honor 10 Lite, Honor 20i and Honor 8X received the VoWiFi update for better calling.
According to an Honor Club user, the pop-up selfie camera smartphone – Honor 9X is now receiving a new EMUI update that installs the WiFi calling feature along with new security improvements.
EMUI 10.1 update Eligible devices: Huawei EMUI 10.1 launched [ EMUI 10.1 features and Magic UI 3.1 eligible devices]
Voice over Wi-Fi (VoWiFi) or Wi-Fi Calling, enables users to use smartphones that support VoWiFi to dial numbers to use voice or video calls when a Wi-Fi connection is available.
February 2020 Security:
The February 2020 security for Honor 9X comes with Google security patches and fixes 2 critical and 20 high levels of Common Vulnerabilities and Exposures (CVE).
One of the critical CVE-2020-0022 AKA BlueFrag is also fixed in this update, which allows silent code execution on the device that leads to data theft and spreading malware.