Flashing Lock Flag Is Locked Please Unlock It First Full |link| 💫

fastboot devices

Set up notifications when your drive reaches 85% capacity.

Navigate to and scroll down to the Build Number . flashing lock flag is locked please unlock it first full

This removes the lock on the critical partitions, allowing custom bootloaders and recovery images. Troubleshooting Specific Devices Samsung Devices Samsung devices often use a special mode. Enable in Settings. Turn off the device.

When you see this message, it means the device's bootloader is currently locked, which prevents the fastboot flash command from writing new data (like a custom recovery, boot image, or firmware) to your phone. Even if you have enabled "OEM Unlocking" in your developer settings, that action only permits the unlock—it does not actually perform the unlock itself. fastboot devices Set up notifications when your drive

The error message is a security restriction thrown by Android's Fastboot interface when a user attempts to flash custom partitions (like boot , system , or recovery ) while the device's bootloader remains securely locked.

Dismiss Got it. On this page. Get into the bootloader. Unlock the bootloader. Lock the bootloader. Set lock and unlock properties. Android Open Source Project Fix Device State Locked Unlockable in Fastboot Mode When you see this message, it means the

Do you have your (like a Mi Account) credentials ready to start the unlocking process ?