C:\adb>fastboot getvar all
(bootloader) CPU:SDM660
(bootloader) platform:sdm636
(bootloader) secret-key-opt:UVIdReERpEsCuJQOcaNkije
(bootloader) build-type:none-user
(bootloader) unlocked:no
(bootloader) off-mode-charge:0
(bootloader) charger-screen-enabled:0
(bootloader) battery-soc-ok:yes
(bootloader) battery-voltage:3969
(bootloader) version-baseband:
(bootloader) version-bootloader:ZB630KL-0x01-20181207165626
(bootloader) variant:SDM EMMC
(bootloader) partition-type:cache:ext4
(bootloader) partition-size:cache: 0x15E00000
(bootloader) partition-type:userdata:ext4
(bootloader) partition-size:userdata: 0xCEB7EBE00
(bootloader) partition-type:system:ext4
(bootloader) partition-size:system: 0x100000000
(bootloader) secure:yes
(bootloader) serialno:111111111111111
(bootloader) product:QC_Reference_Phone
(bootloader) max-download-size:536870912
(bootloader) kernel:uefi
all:
Finished. Total time: 0.048s
C:\adb>