Msmdownload 2021tool V1.8.6 〈Tested – 2027〉

When your OnePlus phone suffers a "hard brick"—meaning it shows no signs of life, no vibration, a black screen, and does not respond to power or volume buttons—the MSMDownloadTool is often the only solution. It bypasses corrupted bootloaders and flashes a raw, factory-fresh image directly to the device’s storage.

You can download the MSM Download Tool v1.8.6 from the following sources: msmdownloadtool v1.8.6