Software Issues on your Huawei P40 lite. In some cases, a software update may be required to fix the issue. Other times, resetting the network settings or performing a factory reset may be necessary. Huawei P40 lite Network Connectivity Issues. Sometimes, the issue may not be with the Huawei P40 lite itself, but rather with the network carrier. Status: Offline. Sonork: 100.1656307. Thanks Meter: 991. Quote: Originally Posted by orx. Hi. as title , i've a huawei P9 Lite VNS-L31 with wifi / bluetooth problem . no gray button but switch on and then off, i think for wifi ic but i don't know where is located and if is broadcom or other. Oğuzhan. Huawei p 40 Lite telefonumun Wi-Fi problem i var Wi-Fi açıyorum ancak ağ ları bulamıyor bluetooth açıyorum geri kapatıyor. Sıfırlandığı zaman ağları görüyor daha sonra yine görmemeye başlıyor. Tüm yazılımları yükledim hala sorunum devam ediyor. Yaptığım yazılım güncelleme lerine 10 GB internetim gitti. Huawei P40 4G Android smartphone. Announced Feb 2021. Features 6.1″ display, Kirin 990 chipset, 3800 mAh battery, 128 GB storage, 8 GB RAM. Steps to do that: firstly go to “Settings”. Secondly look for “System” > “Reset options”. Thirdly click on “Reset mobile network”. Finally, tap on “Reset Settings”. 09. Examine your Huawei P40 lite’s signal bar. You need resilient network coverage to connect with the internet. Solutions to footprint problems Remove the screen protector. It is possibly the most common case of fingerprint sensor related failures. Although its quality should be contrasted, poor quality protectors interfere with the fingerprint reading causing errors. The solution is to remove the protector and try again. Possibly the problem will disappear. Connectivity: Dual SIM; Wi-Fi a/b/g/n/ac, Bluetooth 5.0; NFC; USB-C, 3.5mm jack. Misc: Fingerprint reader (side-mounted) The Huawei P40 Lite is a beauty both on the outside and inside. And some Enter wireless display in the search box under Add an optional feature, select Wireless Display, and click Next. Click Install. Ensure that Wireless Display is installed under Recent actions. After the feature is installed, restart your computer. If an update is available for your computer, update your computer and restart it. Problem: When connecting to different Wi-Fi networks, phones running EMUI 10.x or later will use different randomized MAC addresses by default. This protects the real MAC address of your device. Cause: To protect user privacy and improve Wi-Fi security, randomized MAC addresses are used. Press the phone icon. Press the menu icon. Press Settings. Press Wi-Fi Calling. Press the indicator next to "Wi-Fi Calling" to turn the function on or off. Slide your finger upwards starting from the bottom of the screen to return to the home screen. See how to turn Wi-Fi calling on your Huawei P40 Lite Android 10.0 on or off. 8wv8h.