Firmware HG520b

Latest reply: Apr 9, 2018 12:08:22 10288 3 5 0

Please, i want a firmware updated of Echolife HG520b

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user_2790689 Created Jul 20, 2015 11:57:25 Helpful(0) Helpful(0)

Sorry,hg520b has reached End of Service (EOS) and Huawei does not provide updates for it.

Series products which are vulnerable and have reached EOS:

HG510a/ HG510u/ HG520/ HG520b/ HG520c/ HG520i/ HG520s/ HG520u/ HG530u/ MT800u/ MT880/ MT880u/ MT882/ MT882a/ MT882u/ MT883/ MT886.

Here is the notice link:

http://www.huawei.com/en/security/psirt/security-bulletins/security-notices/archive/hw-330381.htm

 

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gomosh Created Nov 14, 2015 13:17:13 Helpful(0) Helpful(0)

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butcher Created Apr 9, 2018 12:08:22 Helpful(0) Helpful(0)

https://wiki.openwrt.org/toh/huawei/hg520b
Huawei HG520b [OpenWrt Wiki]



2016年2月18日 - Upgrading OpenWrt. → generic.sysupgrade. If you have already installed OpenWrt and like to reflash for e.g. upgrading to a new OpenWrt version you can upgrade using the mtd command line tool. It is important that you put the firmware image into the ramdisk (/tmp) before you start flashing.
‎Hardware Highlights · ‎Installation · ‎Specific Configuration · ‎Hardware

Huawei HG520b

The Huawei HG520b is an adsl wifi router distributed by TEDATA to IT'S customers.

master ic NO is
TRENDCHIP
TC3162P2-PQ208G
D500H.1
UG1016D2-H
NETWORK IC NO
IC+
IP175C LF
1016C13
FR1W418.18
WIRELISS IC NO
RA
RT2561T
G2V8900G0
1016AT
MEMORY IC "I'M NOT SURE"
EM639165TS-7G
009AG05AGF841.132Q
Frequency 143MHZ
ADSL IC
trendchip tc3085-tq64-epg

this is all i know

Supported Versions

Version/ModelLaunch DateS/NOpenWrt Version SupportedModel Specific Notes
v12006-07---
v1.12008-12---
v22011-01---

NOTE: Anything not included in model specific notes, or where a short comment couldn't be included on the notes.

OEM source code available at: (add URL)

Hardware Highlights

SoCRamFlashNetworkUSBSerialJTag
TC3162P216MiB?4 x 1NoYes?

Manufacturer's site: http://www.huawei.com/en/

Forum: https://forum.openwrt.org/viewtopic.php?id=???

Keep the articles modular

Please include only model specific information, omit bla,bla and put everything generic into separate articles
generic.overview if you have no time to write certain stuff link to this
basic.config should lead the way, do not explain this again
DO NOT provide a complete howto here! Instead groom the general HowTos.

Installation

  1. → obtain.firmware
  2. → Install OpenWrt
  3. → »»»»here»»»»Latest OpenWrt release««««here«««« DO NOT PROVIDE OWN LINKS to http://downloads.openwrt.org/

Flash Layout

Please check out the article Flash.Layout. It contains an example and a couple of explanations.

OEM easy installation

https://wiki.openwrt.org/lib/images/smileys/fixme.gif The instructions below are for Broadcom devices and only serve as an example. Don't leave them in place if they do not apply to a particular device!

This section deals with how you install OpenWrt from a device freshly opened. Plus the steps required such as reset to factory defaults if the device has already been configured

Note: Reset router to factory defaults if it has been previously configured.

  • Browse to http://192.168.1.1/Upgrade.asp
  • Upload .bin file to router
  • Wait for it to reboot
  • Telnet to 192.168.1.1 and set a root password, or browse to http://192.168.1.1 if LuCI is installed.

OEM installation using the TFTP method

→ generic.flashing.tftp

Specific values you need

Bootloader tftp server IPv4 addressFILL-IN
Bootloader MAC address (special)FILL-IN
Firmware tftp imageLatest OpenWrt release (NOTE: Name must contain "tftp")
TFTP Transfer WindowFILL-IN seconds
TFTP Window Startapproximately FILL-IN seconds after power on
TFTP Client Required IP AddressFILL-IN

Upgrading OpenWrt

→ generic.sysupgrade

If you have already installed OpenWrt and like to reflash for e.g. upgrading to a new OpenWrt version you can upgrade using the mtd command line tool. It is important that you put the firmware image into the ramdisk (/tmp) before you start flashing.

LuCI Web Upgrade Process

  • Browse to http://192.168.1.1/cgi-bin/luci/mini/system/upgrade/ LuCI Upgrade URL
  • Upload image file for sysupgrade to LuCI
  • Wait for reboot

Terminal Upgrade Process

  • Login as root via SSH on 192.168.1.1
  • Use the following commands to upgrade.

cd /tmp/
wget http://http://downloads.openwrt.org/snapshots/trunk/XXX/xxx.abc
sysupgrade /tmp/xxx.abc

  • If sysupgrade does not support this router, use the following commands.

cd /tmp/
wget http://http://downloads.openwrt.org/snapshots/trunk/XXX/xxx.abc
mtd write /tmp/xxx.abc linux && reboot

Basic configuration

→ Basic configuration After flashing, proceed with this.
Set up your Internet connection, configure wireless, configure USB port, etc.

Specific Configuration

Interfaces

The default network configuration is:

Interface NameDescriptionDefault configuration
br-lanLAN & WiFi192.168.1.1/24
vlan0 (eth0.0)LAN ports (1 to 4)None
vlan1 (eth0.1)WAN portDHCP
wl0WiFiEnabled

Switch Ports (for VLANs)

Numbers 0-3 are Ports 1-4 as labeled on the unit, number 4 is the Internet (WAN) on the unit, 5 is the internal connection to the router itself. Don't be fooled: Port 1 on the unit is number 3 when configuring VLANs. vlan0 = eth0.0, vlan1 = eth0.1 and so on.

PortSwitch port
Internet (WAN)4
LAN 13
LAN 22
LAN 31
LAN 40

Failsafe mode

→ generic.failsafe

Buttons

→ hardware.button on howto use and configure the hardware button(s).

The Huawei HG520b has three buttons. They are Reset and Power, Wireless Here on/off , we merely name the buttons, so we can use them in the above Howto:

BUTTONEvent
Resetreset
Wirelesson/off wireless
Poweron/off Power

Hardware

Info

Instruction set:MIPS / ARM / PowerPC / SPARC / Ubicom32 / x86 /AVR32 / ETRAX CRIS / …
Vendor:TRENDCHIP
Bootloader:U-Boot / RedBoot / CFE / …
System-On-Chip:TRENDCHIP TC3162P2-PQ208G
CPU @Frq
Flash size:8192 KiB
Flash Chip:
RAM size:16 MiB
RAM Chip:EM639165TS
Wireless No1:RA: RT2561T / for 2.4GHz 802.11b/g
Switch:IC+ IP175C LF ( VLAN )
Modem:none / xDSL / Wireless
USB:NONE
Serial:Yes
JTAG:Yes

Photos

Opening the case

Serial

→ port.serial general information about the serial port, serial port cable, etc.

How to connect to the Serial Port of this specific device:

JTAG

→ port.jtag general information about the JTAG port, JTAG cable, etc.

How to connect to the JTAG Port of this specific device:

Photo of PCB with markings

Debricking

→ generic.debrick

Bootloader Mods

Currently none.

Hardware mods

Currently none.

Bootlogs

OEM bootlog

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