If you ever were already searching for the original OnePlus Stock Firmware ROM for OnePlus Devices, then these pages might be extremely helpful to you actually. Here the easy download OnePlus Stock Firmware link for the latest flashing file.
After Downloading the OnePlus Stock Rom (firmware) zip file, follow and See the how to flash tutorials and download official (original) OnePlus USB Driver with OnePlus Stock Firmware update Flash Tool here.
