ดาวน์โหลดซอฟต์แวร์ OpenWrt

@Dear Maxim,
Our technical support has sent you the firmware via email. Please check.

“Hello,
I requested the intermediate firmware for the TR3000 256MB FLASH V1.0 router with serial number SN: TR3000254700357. You emailed me the firmware file for the 128MB TR3000 V1.0 router. The TR3000 V1_20251118 .zip file is on your Google Drive: https://drive.google.com/drive/folders/1BKVarlwlNxf7uJUtRhuMGUqeCa5KpMnj?usp=sharing
Or is the intermediate firmware for 128 and 256 routers manufactured after week 47 the same? I need intermediate firmware for the TR3000 router 256MB FLASH V1.0 with serial number SN: TR3000254700357.”

Hello,
I requested the intermediate firmware for the TR3000 256MB FLASH V1.0 router with serial number SN: TR3000254700357. You emailed me the firmware file for the 128MB TR3000 V1.0 router. The TR3000 V1_20251118 .zip file is on your Google Drive: https://drive.google.com/drive/folders/1BKVarlwlNxf7uJUtRhuMGUqeCa5KpMnj?usp=sharing
Or is the intermediate firmware for 128 and 256 routers manufactured after week 47 the same? I need intermediate firmware for the TR3000 router 256MB FLASH V1.0 with serial number SN: TR3000254700357.

@Dear Maxim,
Our technical support has sent you the firmware via email. Please check.

“Hello,

I bought your router:
TR3000 V1.0
SN: TR3000254700357
Firmware Version: 24.21-20251009-115734
Model: TR3000_ZH v1.0
Hardware: TR3000 256MB FLASH V1.0

I want to install OpenWrt on it.

I know that version 128 has a memory chip change and uses a new intermediate firmware. The firmware for version 256 that I found contains an old file from May 21, 2025.

Could you please tell me where I can download the latest firmware for my router version (or the exact name on Google Drive, or please provide a link) and the correct version of OpenWrt so as not to damage the router?

Best regards,
Maxim"

understood :-)
i’ve created a fork of openwrt, added my changes and wrote a post in the openwrt forum:
https://forum.openwrt.org/t/new-device-support-cudy-lt300-v3-0/245463
to go ahead, i now need to install the firmware to figure out the missing peaces

@Dear wespe,
The OpenWrt firmware is not developed by Cudy but by the developers. We need the OpenWrt forum official support the router at first, then we can release a middle firmware for you, then you can use and upgrade to the OpenWrt firmware.

“Hello,
thank you for offering this
please also add for the cudy LT300 3.0
this router looks simular to the LT400 and could be fairly easy to be added to openwrt
thank you”

Hello,

I bought your router:
TR3000 V1.0
SN: TR3000254700357
Firmware Version: 24.21-20251009-115734
Model: TR3000_ZH v1.0
Hardware: TR3000 256MB FLASH V1.0

I want to install OpenWrt on it.

I know that version 128 has a memory chip change and uses a new intermediate firmware. The firmware for version 256 that I found contains an old file from May 21, 2025.

Could you please tell me where I can download the latest firmware for my router version (or the exact name on Google Drive, or please provide a link) and the correct version of OpenWrt so as not to damage the router?

Best regards,
Maxim