honor 9n fastboot firmware needed

Microsoft Windows [Version 10.0.18362.720]
(c) 2019 Microsoft Corporation. All rights reserved.


C:\Program Files (x86)\Minimal ADB and Fastboot>fastboot oem get-product-model
...
(bootloader) LLD-AL20
OKAY [ 0.010s]
finished. total time: 0.011s


C:\Program Files (x86)\Minimal ADB and Fastboot>fastboot getvar vendorcountry
vendorcountry: hw/in
finished. total time: 0.009s


C:\Program Files (x86)\Minimal ADB and Fastboot>fastboot oem get-build-number
...
(bootloader) :LLD-AL20 8.0.0.101(C675)
OKAY [ 0.010s]
finished. total time: 0.011s


C:\Program Files (x86)\Minimal ADB and Fastboot>fastboot getvar rescue_enter_recovery
getvar:rescue_enter_recovery FAILED (remote: FAIL:need all image flashed!)
finished. total time: 0.026s


C:\Program Files (x86)\Minimal ADB and Fastboot>fastboot oem oeminforead-SYSTEM_VERSION
...
(bootloader) :LLD-AL20 8.0.0.101(C675CUSTC675D2)
OKAY [ 0.012s]
finished. total time: 0.012s


C:\Program Files (x86)\Minimal ADB and Fastboot>