1. Download and unzip the file from here.
2. Download the latest firmware from the official website and rename it to 'recovery.bin'. Note: You must put it in the same file of Tftpd tools.
3. Power off your Router. Unplug the power adapter or press the POWER button.
4. Connect your computer the Router's LAN port with an Ethernet cable.
Note: Only one model is an exception: the TR1200. The WAN port must be connected during firmware recovery. All other models use the LAN port.
5. Configure your computer's IP address to be '192.168.1.88' manually.
6. Run 'tftp32.exe'.
7. Run 'netsh advfirewall set allprofiles state off' in the command line to disable Windows firewall, otherwise tftp will be blocked. Or you can disable the firewall on the Control Panel of your computer. As shown below.
8. Press the 'Reset' button/hole and hold it. Before the Router is powered on and before tftp start to download the firmware, don't release the 'Reset' button/hole.
9. Power on the Router.
10. When the Lights are all flashing fast, or when tftp start to download the firmware, you can release the 'Reset' button/hole.
11. When the light flashes slowly, the upgrade is complete.
12. Please recover your computer's IP address to be dynamic IP.
13. Done.
223 comments
Здравствуйте. Установил на wr3000s прошивку openwrt 25.10.5, потом после нее решил установить OpenWrt U-Boot layout 25.12.2. Она установилась, настроил подключение к оператору введя его логин и пароль, потом начал настраивать беспроводное подключение и роутер пропал. По 192.168.1.1 не подключается. Все способы испробовал и решил сделать откат на сток. Делаю по инструкции, но при включении роутера с зажатой кнопкой reset, на роутере горит значок LAN и internet, а в tftpd ничего не происходит. Подскажите пожалуйста, что не так делаю?
@Dear Henry,
If you purchased the item from Cudy’s official flagship store on Taobao or JD.com, you can contact customer service directly to request a replacement.
“Hi support.
1. Guys I think a comment of a blog entry is not the better way to provide tech support.
2. So I downloaded this one:
m_upgrade_TR3000-R47-2.4.21-20251009-140812-sysupgrade_90649
Both routers download the bin file and after install the router led flashes to red and stay like that. Is there something else I can do? I’m in mainland China, is it possible to give this two devices back to the factory?
Both of your router are 128MB Flash version according to the SN. So you must download the firmware for TR3000 V1.0 to recover the router. Not the firmware for TR3000 256MB Flash V1.0
“Hi support team! According to your question “please check the SN number on the label at the bottom”, so two of my devises are:
tr3000245000505 EU1.0
tr3000250202816 ZH1.0”"
Hi support.
1. Guys I think a comment of a blog entry is not the better way to provide tech support.
2. So I downloaded this one:
m_upgrade_TR3000-R47-2.4.21-20251009-140812-sysupgrade_90649
Both routers download the bin file and after install the router led flashes to red and stay like that. Is there something else I can do? I’m in mainland China, is it possible to give this two devices back to the factory?
Both of your router are 128MB Flash version according to the SN. So you must download the firmware for TR3000 V1.0 to recover the router. Not the firmware for TR3000 256MB Flash V1.0
“Hi support team! According to your question “please check the SN number on the label at the bottom”, so two of my devises are:
tr3000245000505 EU1.0
tr3000250202816 ZH1.0”
@Уважаемый Александр,
Какую прошивку вы использовали для восстановления маршрутизатора? Пожалуйста, пришлите мне название прошивки, которую вы скачали.
Кроме того, разжимали ли вы прошивку в файл с расширением «.bin» перед тем, как переименовать его?
“Здравствуйте, роутер TR3000, делаю откат с OpenWRT на прошивку cudy по инструкции, в программе показано что прошивка загрузилась, на роутере мигает индикатор с красного на белый, больше ничего не происходит, что делать?”
Здравствуйте, роутер TR3000, делаю откат с OpenWRT на прошивку cudy по инструкции, в программе показано что прошивка загрузилась, на роутере мигает индикатор с красного на белый, больше ничего не происходит, что делать?