Step 1 : Download and install adb & fastboot package & drivers from the pinned post.
Step 2 : After successful installation of adb & fastboot, connect your device to your PC via USB cable in fastboot mode.
Step 3 : Now open the folder where your adb & fastboot package is extracted, press Shift key on your keyboard and right click in the folder and select “Open command prompt here“.
Step 4 : It will open a Command Prompt window.
Step 5 : Type the following command to check if the device was detected in fastboot mode.
fastboot devices
Step 6 : if you don’t get device it or anything it means that the drivers weren’t correctly installed or the device wasn’t connected properly, if this happens try reinstalling your drivers.
Step 7 : Next run the following command to check the status of your device’s bootloader.
fastboot oem device-info
Step 2 : After successful installation of adb & fastboot, connect your device to your PC via USB cable in fastboot mode.
Step 3 : Now open the folder where your adb & fastboot package is extracted, press Shift key on your keyboard and right click in the folder and select “Open command prompt here“.
Step 4 : It will open a Command Prompt window.
Step 5 : Type the following command to check if the device was detected in fastboot mode.
fastboot devices
Step 6 : if you don’t get device it or anything it means that the drivers weren’t correctly installed or the device wasn’t connected properly, if this happens try reinstalling your drivers.
Step 7 : Next run the following command to check the status of your device’s bootloader.
fastboot oem device-info