Huawei Mate 50 Pro . 256 GB 8 GB RAM Black 4G LTE Qualcomm Snapdragon 8+ (Gen 1) SR 2,299 . SR 4,299 . Save: SR 2,000 . Compare . Wishlist . 4.0 . Huawei Mate 50 . Method 1: Using HUAWEI PC Manager Recommended. Open HUAWEI PC Manager and click Drivers to update the official drivers. If you have not installed HUAWEI PC Manager, click here to download it. Contact Us. Download the latest or previous versions of drivers including bios, audio, connection or more usage for your HUAWEI MateBook. Turn Wi-Fi calling on or off. Press the indicator next to "Wi-Fi calling" to turn the function on or off. 3. Return to the home screen. Press the Home key to return to the home screen. When Wi-Fi calling is turned on, you can make and answer calls using a Wi-Fi network when you're in an area with little or no network coverage. VoLTE uses 4G for a crystal clear voice, it connects to calls in under 2 seconds and you may use internet in 4g+ while on call. For example due to my work sometimes while on call I got to connect to internet to access some things. VoWIFI uses wifi to place or receive calls in areas with bad or no signal. Touch to enable Mobile data. Go to Settings > Mobile network > Mobile data and enable Mobile data. If your device supports 4G, it will connect to a 4G network by default once mobile data has been enabled. On the Mobile data screen, you can also turn the 4G switches for SIM 1 and 2 on or off individually. If the 4G switch is not available, 4G Huawei MediaPad M3 Lite 10 Wi-Fi BAH-W09. Huawei Mediapad T3 10 Wi-Fi Agassi-W09. Huawei Mate XS 2 PAL-AL00. Huawei Enjoy 20 5G WKG-L29. Huawei Enjoy 6 NCE-TL10. To enable Wi-Fi Calling on a compatible Apple handset, follow these steps: • Make sure your device is connected to a Wi-Fi or cellular network. • Upgrade to iOS 11.2. • Accept new carrier settings. • Go to settings > Mobile data > Wi-Fi calling. To check your carrier settings, simply tap Settings > General > About. 8nlPa.