Usually using the fastboot directions this can be helped and done. For doing such a thing, there are numerous methods. You essentially need to flash the stock firmware, at whatever point you need to return to the stock OS. In short, we will be learning everything we need to know about Qualcomm Drivers.īefore we begin, let us go through the basics of Qualcomm. How to download the driver? Installation process. Qualcomm Drivers: What is it? How does it work? Its Application.