b10/b10b3/out-t/aurora-b10b3t.img: OK
20:36:22.105 B10B3 ram2: waiting for fastboot <EMMC_SERIAL> (power off >= 90 s, then RESET held + battery -> USB)
20:38:50.475 fastboot present
Sending 'boot.img' (24998 KB)                      OKAY [  0.789s]
Booting                                            OKAY [  0.538s]
Finished. Total time: 1.351s
rc=0
20:39:01.843 NCM ping ok
20:39:01.846 RTC at boot 4 s -> class A
~ # cat /proc/device-tree/model; echo; uname -r; grep -E "START OK|FAIL in|rollb
JZ08AU Aurora (RAM boot B10B-3T TEST)
[83.25] === START OK in 73.6s (wwan0 10.84.236.56/28, routes: 10.10.22.1 194.186.191.1 77.88.8.8 1.1.1.1 )
20:40:37.957 wifi: [86.82] === AP ENABLED ssid=aurora-b8f ch=6 pid=3904 in 77.13s
20:40:45.974 sntp: [98.67] SNTP check ( 89.109.251.21 89.109.251.22 89.109.251.23): 13 replies; best offset delay server: +0.643612 0.046096 89.109.251.23: (offset > 0 = clock behind) 
20:41:11.986 snapshot: 2 end markers; RP a204000.remoteproc=running
20:41:17.010 B10B3 ram2 END - operator visual check next