Depending on the specific file packaging format of your firmware download, you will need one of the following tools:

The (model BBG100-1) is a powerful Android-based device, but like any smartphone, it can suffer from software issues, boot loops, or bricking. When troubleshooting moves beyond simple resets, flashing the stock firmware (flash file) is the ultimate solution to restore the device to its factory state.

Unlike Xiaomi or OnePlus, there is no active custom ROM development for the BlackBerry Evolve X. Any file labeled "De-bloated" or "Pre-rooted" is likely a scam or malware. Stick to signed, stock Qualcomm firmware.