If your physical buttons are stuck or broken, you can use a computer to force the device into fastboot mode.
, you typically need to use a combination of hardware buttons while the device is connected to a computer. This mode, also known as "Fastboot & Rescue Mode," is essential for tasks like unlocking the bootloader, flashing firmware, or troubleshooting a bricked device. This is the most reliable manual method for the HONOR 90 Lite Power Off : Use the Power button to completely turn off your HONOR 90 Lite how to open fastboot mode on honor 90 lite fixed
: Once the screen displays the fastboot logo or text, you can release the button. Method 2: Using ADB Commands (No Buttons Needed) If your physical buttons are stuck or broken,
: Plug a USB-C cable from your computer into the phone. This is the most reliable manual method for
: Open a terminal or Command Prompt on your PC and type: adb reboot bootloader . Fixing Common "Fastboot Not Opening" Issues
: In Settings > System > Developer Options , toggle on USB Debugging .