Android 13 sometimes has a toggle:
Settings → System → Developer Options → “Allow Fastboot” (Enable it if disabled). If missing, proceed.
Sometimes the software prevents the button combo from working if the phone isn't fully initialized. If the standard button combo fails: how to open fastboot mode on honor 90 lite fixed
If the device ignores button combos:
With the phone powered off and disconnected, Leo performed the magic combination: Android 13 sometimes has a toggle: Settings →
The primary method to enter Fastboot mode on most Honor devices, including the Honor 90 Lite, involves a specific button sequence during startup: If the menu appears, look for Startup Info
If this works, you have successfully opened Fastboot. If not, proceed to the fixes below.
Once Fastboot mode is open, you can verify it by typing fastboot devices on a PC. If the device is listed, you have succeeded. However, be aware that most Fastboot commands (e.g., fastboot flashing unlock) will fail on the Honor 90 Lite because Honor no longer provides official unlock codes. Thus, Fastboot mode is primarily useful for authorized service center repairs or flashing official firmware updates via fastboot update.