LTE7460-M608, firmware update issue

tonygibbs16

Hi @Abe_81

Great. Are you able to say how you did it please?

Please post the instructions in this forum.

Kind regards,
    Tony

Abe_81

I have send you message tonygibbs16.

Abe_81

What have Zyxel support to say about this? If I post instructions on this page how to upgrade operator firmware to OEM zyxel ABFR.4 ? I think it will work with all operator LTE7460 firmware...

Abe_81

Programs you need Tftpd or Tftpd64 (Windows firewall open for program). Other programs will work fine too (instructions is for Tftpd64).

Telnet (ABJW.2 or newer you neet to check that telnet is active. In LTE7460 web controlpage Networking and Remote management.

or SSH works too (instrictions is for telnet).

Download ABFR.4 firmware from zyxel web page and unzip it to folder c:/temp.

rename V1.00(ABFR.4)C0.bin to ras.bin (zyxel uses sw.bin)

start Tftpd64 program and change Current Directory to folder C:/temp (there is your renamed ras.bin).

start telnet (Pytty works fine if you don't have telnet istalled in your windows) and connect to your LTE7460 ipaddress (default 192.168.1.1).

it shoud look like this admin@LTE7460:~# when yuo are connected.

copy paste or write:

cd /data/upload

tftp -g -r ras.bin 192.168.1.21 (ip address for your computer with Tftpd program running)

after file copy

copy paste of write

cd /usr/bin

./wnc-fw-upgrade -f /data/upload/ras.bin -b 0

after firmware update

write

reboot

Now you have updated your firmware to ABFR.4 version.

You can now use wev configure page for next updates like ABFR.5

You shoud reset factory defaults after ABFR.5 update.

Abe_81

I have question for all of you.

Have enyone Unbrick LTE7460?
I have one Bricked LTE7460.
It starts to emergency qualcomm 9008 mode.

boot looks like this:

Format: Log Type - Time(microsec) - Message

Log type: B - since boot(excluding boot rom).  D - delta

B -     59658 - SBL1, Start

B -     64965 - scatterload_region && ram_init, Start

D -      5734 - scatterload_region && ram_init, Delta

B -     77104 - pm_device_init, Start

D -     15768 - pm_device_init, Delta

B -     94092 - boot_config_data_table_init, Start

D -    139964 - boot_config_data_table_init, Delta

B -    235429 - sbl1_ddr_set_params, Start

D -       183 - sbl1_ddr_set_params, Delta

B -    240858 - Pre_DDR_clock_init, Start

D -       366 - Pre_DDR_clock_init, Delta

B -    252357 - pm_driver_init, Start

D -      9546 - pm_driver_init, Delta

B -    262025 - clock_init, Start

D -       274 - clock_init, Delta

B -    398360 - boot_flash_init, Start

D -        30 - boot_flash_init, Delta

B -    398909 - sbl1_qhsusb_al_do_fast_enum, Start

D -        30 - sbl1_qhsusb_al_do_fast_enum, Delta

B -    408059 - Image Load, Start

D -     32727 - TZ Image Loaded, Delta

B -    440816 - Tz Execution, Start

D -     99033 - Tz Execution, Delta

B -    540094 - Image Load, Start

D -     15555 - RPM Image Loaded, Delta

B -    656360 - Signal PBL to Jump to RPM FW

B -    656909 - Image Load, Start

D -      3263 - DEBUG Image Loaded, Delta

B -    660752 - Debug image Execution, Start

D -        91 - Debug image Execution, Delta

B -    672159 - Image Load, Start

D -        30 - EFS1 Image Loaded, Delta

B -    675941 - Image Load, Start

D -      2562 - EFS2 Image Loaded, Delta

B -    682681 - Image Load, Start

D -      2471 - EFS3 Image Loaded, Delta

B -    689361 - Image Load, Start

D -      2470 - APPSBL Image Loaded, Delta

B -    695796 - Image Load, Start

D -      2898 - ACDB Image Loaded, Delta

B -    703025 - Image Load, Start

B -    705434 - Error code 300d at boot_elf_loader.c Line 1093

Format: Log Type - Time(microsec) - Message

Log type: B - since boot(excluding boot rom).  D - delta

B -     59292 - SBL1, Start

B -     64629 - scatterload_region && ram_init, Start

D -      5734 - scatterload_region && ram_init, Delta

B -     76799 - pm_device_init, Start

D -     15768 - pm_device_init, Delta

B -     93879 - boot_config_data_table_init, Start

D -    139934 - boot_config_data_table_init, Delta

B -    235216 - sbl1_ddr_set_params, Start

D -       183 - sbl1_ddr_set_params, Delta

B -    240645 - Pre_DDR_clock_init, Start

D -       396 - Pre_DDR_clock_init, Delta

B -    252174 - pm_driver_init, Start

D -      9546 - pm_driver_init, Delta

B -    261842 - clock_init, Start

D -       274 - clock_init, Delta

B -    398177 - boot_flash_init, Start

D -        30 - boot_flash_init, Delta

B -    398726 - sbl1_qhsusb_al_do_fast_enum, Start

D -         0 - sbl1_qhsusb_al_do_fast_enum, Delta

B -    407876 - Image Load, Start

D -     32727 - TZ Image Loaded, Delta

B -    440633 - Tz Execution, Start

D -     17080 - Tz Execution, Delta

B -    457988 - Image Load, Start

D -        30 - RPM Image Loaded, Delta

JuhaniV

I'm also having the problem updating my LTE7460. I'm stuck with V1.00(ABJW.2)C0. I would like to try instructions given here, but it seems that the firmware ABFR.4 can't be found from anywhere. Would some have this and could share it or a working link for download.

BR

Juhani

SELBERG

https://download.zyxel.com/LTE7460-M608/firmware/LTE7460-M608_V1.00(ABFR.5)C0.zip

JuhaniV

https://community.zyxel.com/en/discussion/comment/55768#Comment_55768

I found the latest firmware also, but in the instruction given is this topic, it's instructed to install ABRF.4 first via console and the upgrade to the latest ABFR.5 with the web interface.
So what I'm looking here is that previous firmware.

Abe_81

instructions works with ABFR.5.

Abe_81

Enyone know how to unbrick LTE7460 yet?