Most fastboot commands require an unlocked bootloader. Unlocking usually triggers a full factory reset automatically.
If you are on Windows, ensure you have the specific USB drivers for your phone brand installed so your PC recognizes the device in Fastboot mode. How to Use Fastboot Erase Commands fastboot erase tool download
Go to and tap "Build Number" seven times. Then, in Developer Options , enable USB Debugging and OEM Unlocking . 2. Boot into Fastboot Mode Most fastboot commands require an unlocked bootloader
Clears temporary system files to resolve "stuck" boots. in Developer Options
Fix devices stuck in a boot loop by clearing corrupt cache or data partitions. Speed: Commands execute instantly over a USB connection.