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. Download the latest or previous versions of drivers including bios, audio, connection or more usage for your HUAWEI MateBook. Performance and battery life will be upgraded by installing Lineage OS 17.1 on Y7 Pro 2019 DUB-LX2. when you're buying a Huawei device, company does not give all the permission to the system. the company will reduce all the performance and battery usage life and some more others. it will affect playing games and some of the apps on your Y7 Here we compared two smartphones: the 6.4-inch Samsung Galaxy A31 (with Mediatek Helio P65) that was released on March 24, 2020, against the Huawei Y7 Pro (2019), which is powered by Qualcomm Snapdragon 450 and came out 15 months before. On this page, you will find tests, full specs, strengths, and weaknesses of each of the devices. Differences. hi allafter update to EMUI version 9.1.0 the fingerprint missing from settinghow I can solve this problem?thanks in advance. .

huawei y7 pro 2019 no fingerprint