### 2026-09-29T20:01:45+03:00 adb reboot bootloader
### 2026-09-29T20:01:47+03:00 fastboot devices
<EMMC_SERIAL>               fastboot usb:1-2
### 2026-09-29T20:01:47+03:00 fastboot oem device-info
FAILED (remote: 'unknown command')
fastboot: error: Command failed
rc=1
### 2026-09-29T20:01:48+03:00 fastboot getvar all
all: 
Finished. Total time: 0.002s
rc=0
### 2026-09-29T20:02:02+03:00 uart_line_before=760 fastboot boot partitions/boot.bin (sha 1342def7...)
Sending 'boot.img' (16384 KB)                      OKAY [  0.516s]
Booting                                            FAILED (remote: 'unknown command')
fastboot: error: Command failed
rc=1