Flash DVR DH-XVR1B04H-I

ASOKA

n3wb
Jun 13, 2022
1
0
algiers
Hi everybod.

I'm new in this forum, i had problem when i wanted delete password and reset dvr by uploading its firmware with TFTP Server and NCOM.

I got the following errors :

Code:
U-Boot 2016.07-svn5223 (Mar 12 2021 - 12:33:24 +0800), Build: jenkins-GSP_DH3.RD003604_X3_linux-309



CPU:   Novatek NT @ 1200 MHz

       Watchdog enabled

DRAM:  512 MiB

NAND:  id =  0xc8 0x51 0xc8 0x51

nvt spinand 4-bit mode @ 80000000 Hz

128 MiB

MMC:   NA51068_SDC: 0

[33mFirmware name: FW98321A.bin FW98321T.bin FW98321A.fdt.bin [0m

nvt_detect_fw_tbin Boot from flash or emmc

Open SD fail:[33m No SD device? [0m



DTS find cpu freq clock 1200MHz

Read power trim = 0x0000000d



cpu 1200 remap_data 54

Set CPU clk 1200MHz

Read power trim = 0x0000000d



ddr 2128 remap_data 30

run change to emb phy command

chang to emb eth phy

Net:   na51068_eth_initialize 1.0.2.0

na51068_eth_initialize: dtb node /eth0@fcc00000 found

eqos_initialize 0xfcc00000

eth_parse_phy_intf: get IO MEM 0xfcc00000



DTS /eth0@fcc00000 found



LED2 pinmux 0x200046



eth_parse_phy_intf: phy_clk:0 ref-clk-out 0



eth_parse_phy_intf: pinmux detect emb phy 0x100



na51068_eth_initialize(1938) nodeoffset < 0

na51068_eth_initialize: path /eth1@fcd00000 not found



eth0

.........Error -3 while decompressing!

1faacdd8(26879)->1faf0f68

gzip uncompress failed with error code 0

read_block: failed to read block @0xffffffff

acor1await

Someone can help me ????