Now, boot Huawei Y6 2019 into Recovery Mode. When the device boots into Recovery, highlight the wipe data/factory reset option using Volume keys and select it using the Power button. Now, select the Yes -- delete all user data option and press the Power button to perform the operation. Now, all your data, apps, and settings will be deleted.
Go to unpacked directory HuaweiP20_Honor10_Mate10 driver. Install from unpacked directory file DriverSetup.exe. When the installation starts Windows OS will ask about admin rights, tap Yes button. Next just wait a few seconds and you will see success information on HUAWEI Y6 Prime 2019 screen. Tap an ok button to end an operation. jU3R.