Huawei has a virus in its mobile phone. What if I can't open it?

This is the normal unlocking interface of the mobile phone. You need to enter a password to unlock it after restarting. If you think there is a virus in your mobile phone, you can use the mobile phone housekeeper to kill the virus. If it fails, it is recommended to back up the data and restore the factory settings. If it still can't be solved, you can back up the materials and take the purchase invoice to Huawei for after-sales processing.