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Firmware

General_VTO3221E_MultiLang_PN_SIP_V4.500.0000000.5.R.201026.zip

Eltrox firmware released Oct 26, 2020. May work with 2 devices, including VTO3221E, VTO6221E.

Released
Oct 26, 2020
Version
V4.500.0000000.5.R
Size
20.9 MB
Hardware
2 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
1a4db6f31b3f6a49fca15295c4f17b5f
SHA-256
e081d380c30408b2b695ef230f542ee162c07986c9b4fbb28db21a4d83e97a95

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (2 devices).

Where these IDs come from
  • hwid in General_VTO3221E_MultiLang_PN_SIP_V4.500.0000000.5.R.201026.bin: the device's own hardware check list, 2 IDs
  • Install in General_VTO3221E_MultiLang_PN_SIP_V4.500.0000000.5.R.201026.bin: the installer's device list (board families), 7 IDs, vendor General (not counted: a more specific list exists)
  • check.img in General_VTO3221E_MultiLang_PN_SIP_V4.500.0000000.5.R.201026.bin: the device's own hardware check list, 2 IDs

Technical details

Read from inside the firmware (zip archive).

Architecture
arm
OEM build
General
Flash
126.0 MB
Image dates
Oct 26, 2020
Security
Signed, security baseline V2.1
Language & video
English by default · 15 languages · PAL
Supported languages (15)

English, Italian, Spanish, Russian, French, Germany, Portuguese, Turkey, Polish, Dutch, Ukrainian, Arabic, Vietnamese, SpanishEU, PortugalBR

Flash layout: 14 partitions, 9 written by this firmware

From the firmware's partition table (partitionV2.txt).

PartitionStartEndSizeImageFilesystemBuilt
U-Boot0x2000000x3000001.0 MBdhboot.bin.img—2020-10-26
hwid0x3000000x4000001.0 MBnot written——
updateflag0x4000000x5000001.0 MBnot written——
partition(ro)0x5000000x6000001.0 MBpartition-x.cramfs.imgcramfs2020-10-26
custom(ro)0x6000000x9800003.5 MBcustom-x.squashfs.imgsquashfs2020-10-26
product(ro)0x9800000xd000003.5 MBpd-x.squashfs.imgsquashfs2020-10-26
Kernel0xd000000x12000005.0 MBkernel.img—2020-10-26
romfs(ro)0x12000000x1a000008.0 MBromfs-x.squashfs.imgsquashfs2020-10-26
web(ro)0x1a000000x1e000004.0 MBweb-x.squashfs.imgsquashfs2020-10-26
data(ro)0x1e000000x22000004.0 MBdata-x.squashfs.imgsquashfs2020-10-26
user(ro)0x22000000x3b8000025.5 MBuser-x.squashfs.imgsquashfs2020-10-26
syslog0x72000000x76000004.0 MBnot writtenubi—
config0x76000000x7a000004.0 MBnot writtenyaffs2—
backup0x7a000000x7e000004.0 MBnot writtenyaffs2—

About the security baseline: firmware with a higher security baseline can stop a device going back to older firmware. A device already on a higher baseline than V2.1 may refuse this file, and after installing it you may not be able to downgrade to firmware with a lower baseline.

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