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Firmware

RVI_RVi-1HDR1041L_GROUP_200225.bin

RVI firmware. May work with 1 device.

Size
42.5 MB
Hardware
1 device

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
5d1092fec6b9023bcb719fd3f9cc22cd
SHA-256
604cc413c3792f0ee071a58c98b0e35c4c434e54b1f04522f6c4113723a1f026

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (1 device). Names with placeholders such as x or XXX are board families.

Where these IDs come from
  • Install.lua: the installer script's board checks, 2 IDs

Technical details

Read from inside the firmware (dahua package (zip variant)).

SoC
HiSilicon Hi3520DV400
Architecture
arm
Bootloader
U-Boot 2010.06-svn2599
Flash
81.0 MB
Image dates
Feb 25, 2020
Security
Signed
Flash layout: 8 partitions, 7 written by this firmware

From the recorder's Install.lua partition table.

PartitionStartEndSizeImageFilesystemBuilt
boot0xa01000000xa02000001.0 MBu-boot.bin.img—2020-02-25
rootfs0xa06000000xa170000017.0 MBromfs-x.cramfs.imgsquashfs2020-02-25
hwid0xa17000000xa1a000003.0 MBhwid-x.cramfs.imgcramfs2020-02-25
userfs0xa1a000000xa330000025.0 MBuserfs-x.cramfs.imgcramfs2020-02-25
web0xa33000000xa420000015.0 MBweb-x.cramfs.imgcramfs2020-02-25
custom0xa42000000xa44000002.0 MBcustom-x.cramfs.imgcramfs2020-02-25
logo0xa44000000xa47000003.0 MBlogo-x.cramfs.imgcramfs2020-02-25
config0xa47000000xa510000010.0 MBnot written——

Also published as

Truncated copies: only the start of this file, cut off part-way, so a device will reject them. Use the download above instead.

Other files for much of the same hardware, from any vendor.