Already solved, thank you How to upgrade dahua new VTH1550CH-S? DH4000 CHIP

[26086319]

Hello everyone
I need help,
I just got the latest version of VTH1550CH,
But the motherboard has been changed into a whole piece.
Command character SUNXI#
I use run up,
no effect
please help.

 

[26086319]

HELLO! BOOT0 is starting!
boot0 version : 4.0.0
boot0 commit : 8
fel flag = 0x00000000
rtc[0] value = 0x00000000
rtc[1] value = 0x00000000
rtc[2] value = 0x00000000
rtc[3] value = 0x00000000
rtc[4] value = 0x00000000
rtc[5] value = 0x00000000
rtc[6] value = 0x00000000
rtc[7] value = 0x00000000
i2c gpio config 22777722
axp209 read error
axp152 read error
DRAM DRIVE INFO: V0.7
DRAM Type = 3 (2DR2,3DR3,6:LPDDR2,7:LPDDR3)
DRAM CLK = 672 MHz
DRAM zq value: 000039bb
DRAM size = 128 MB
dram size =128
Succeed in reading Boot1 file head.
The size of uboot is 00034000.
Ready to disable icache.
Jump to secend Boot.
[ 0.143]

U-Boot 2011.09-rc1-svn3260 (Aug 22 2018 - 11:26:24) Allwinner Technology

[ 0.151]version: 1.1.0
[ 0.153]uboot commit : 8
[ 0.159]pmbus: ready
[ 0.162]PMU: pll1 1008 Mhz,PLL6=600 Mhz
AXI=336 Mhz,AHB=200 Mhz, APB1=100 Mhz
no key input
dram_para_set start
dram_para_set end
[ 0.175]DRAM: 128 MiB
relocation Offset is: 076bf000
try gpio_flashing
workmode = 0
sunxi spinor is initing...[debug_jaosn]:use the clock in sys_config
OK
nor id is 0x1840c8
[ 0.561]sunxi flash init ok
hello @flash_speed=1
In: serial
Out: serial
Err: serial
--------fastboot partitions--------
-total partitions:11-
-name- -start- -size-
env : 40000 10000
boot : 50000 2a0000
system : 2f0000 2a0000
boot_logo : 590000 10000
web : 5a0000 100000
data : 6a0000 180000
usr : 820000 6d0000
pd : ef0000 10000
config : f00000 80000
backup : f80000 80000
UDISK : 1000000 0
-----------------------------------
Net: eth0
Warning: eth0 MAC addresses don't match:
Address in SROM is e2:e1:e1:e1:e1:e1
Address in environment is 9c:14:63:08:f1:d7

WORK_MODE_BOOT
read bootlogo partition successful,start_block=0x2aa0,rblock=0x80 ,ret=128
Use decode 2x2 sampling
sunxi_read_bootlogo: jpg convert argb
[ 0.767]Hit any key to stop autoboot: 0
batch
Using eth0 device
TFTP from server

192.168.254.254; our IP address is

192.168.1.108; sending through gateway

192.168.1.1
Filename 'upgrade_info_7db780a713a4.txt'.
Load address: 0x42000000
Loading: T T T
Tftp Retry count exceeded; starting again
Failed to get info.txt
batch_upgrade error
[ 15.191]sunxi flash read ffset 14000, 2752512 bytes OK
## Booting kernel from Legacy Image at 43000000 ...
Image Name: Linux-3.4.39
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 2655184 Bytes = 2.5 MiB
Load Address: 40008000
Entry Point: 40008000
Verifying Checksum ... OK
Loading Kernel Image ... OK
OK
force sunxi spinor exit
[ 15.260]
Starting kernel ...

HELLO! BOOT0 is starting!
boot0 version : 4.0.0
boot0 commit : 8
fel flag = 0x00000000
rtc[0] value = 0x00000000
rtc[1] value = 0x00000000
rtc[2] value = 0x00000000
rtc[3] value = 0x00000000
rtc[4] value = 0x00000000
rtc[5] value = 0x00000000
rtc[6] value = 0x00000000
rtc[7] value = 0x00000000
i2c gpio config 22777722
axp209 read error
axp152 read error
DRAM DRIVE INFO: V0.7
DRAM Type = 3 (2DR2,3DR3,6:LPDDR2,7:LPDDR3)
DRAM CLK = 672 MHz
DRAM zq value: 000039bb
DRAM size = 128 MB
dram size =128
Succeed in reading Boot1 file head.
The size of uboot is 00034000.
Ready to disable icache.
Jump to secend Boot.
[ 0.143]

U-Boot 2011.09-rc1-svn3260 (Aug 22 2018 - 11:26:24) Allwinner Technology

[ 0.151]version: 1.1.0
[ 0.153]uboot commit : 8
[ 0.159]pmbus: ready
[ 0.162]PMU: pll1 1008 Mhz,PLL6=600 Mhz
AXI=336 Mhz,AHB=200 Mhz, APB1=100 Mhz
no key input
dram_para_set start
dram_para_set end
[ 0.175]DRAM: 128 MiB
relocation Offset is: 076bf000
try gpio_flashing
workmode = 0
sunxi spinor is initing...[debug_jaosn]:use the clock in sys_config
OK
nor id is 0x1840c8
[ 0.561]sunxi flash init ok
hello @flash_speed=1
In: serial
Out: serial
Err: serial
--------fastboot partitions--------
-total partitions:11-
-name- -start- -size-
env : 40000 10000
boot : 50000 2a0000
system : 2f0000 2a0000
boot_logo : 590000 10000
web : 5a0000 100000
data : 6a0000 180000
usr : 820000 6d0000
pd : ef0000 10000
config : f00000 80000
backup : f80000 80000
UDISK : 1000000 0
-----------------------------------
Net: eth0
Warning: eth0 MAC addresses don't match:
Address in SROM is e2:e1:e1:e1:e1:e1
Address in environment is 9c:14:63:08:f1:d7

WORK_MODE_BOOT
read bootlogo partition successful,start_block=0x2aa0,rblock=0x80 ,ret=128
Use decode 2x2 sampling
sunxi_read_bootlogo: jpg convert argb
[ 0.767]Hit any key to stop autoboot: 0
sunxi#?
? - alias for 'help'
boot - boot default, i.e., run 'bootcmd'
bootd - boot default, i.e., run 'bootcmd'
bootm - boot application image from memory
bootp - boot image via network using BOOTP/TFTP protocol
burn - burn flash
dhcp - boot image via network using DHCP/TFTP protocol
efex - run to efex
env - environment handling commands
exit - exit script
false - do nothing, unsuccessfully
help - print command description/usage
ping - send ICMP ECHO_REQUEST to network host
printenv- print environment variables
reset - Perform RESET of the CPU
run - run commands in an environment variable
saveenv - save environment variables to persistent storage
setenv - set environment variables
sunxi_flash- sunxi_flash sub-system
sys_config- show the sys config value
test - minimal test like /bin/sh
tftpboot- boot image via network using TFTP protocol
true - do nothing, successfully
version - print monitor, compiler and linker version

 

[26086319]

photo

 

[26086319]

I find SUNXI is

珠海全志科技股份有限公司

https://linux-sunxi.org