1. 从这里下载并解压文件。
2. 从官方网站下载最新固件，并将其重命名为“recovery.bin”。注意：必须将其放在与 Tftpd 工具相同的文件夹中。
3. 关闭路由器电源。拔下电源适配器或按下电源按钮。
4. 使用以太网线将电脑连接到路由器的 LAN 端口。
注意：只有一款型号例外：TR1200。固件恢复期间必须连接 WAN 端口。其他所有型号均使用 LAN 端口。
5. 手动将计算机的 IP 地址配置为“192.168.1.88”。
6. 运行“ tftp32.exe ”。
7. 在命令行运行“ netsh advfirewall set allprofiles state off ”命令来禁用Windows防火墙，否则TFTP连接将被阻止。或者，您也可以在计算机的控制面板中禁用防火墙，如下所示。
8. 按住“重置”按钮/孔。在路由器通电之前以及TFTP开始下载固件之前，不要松开“重置”按钮/孔。
9. 打开路由器电源。
10. 当所有指示灯快速闪烁，或者 tftp 开始下载固件时，您可以松开“重置”按钮/孔。
11. 当指示灯缓慢闪烁时，升级完成。
12. 请将您电脑的 IP 地址恢复为动态 IP。
13. 完成。
242 条评论
@Dear In Out，
Please download the Cudy official firmware for tr3000-256mb-v1 via this link.
https://d1jvyy13vm72kv.cloudfront.net/device/upgrade/m_upgrade_TR3000_256MB_Flash-R103-2.4.21-20251009-115734-sysupgrade_44834.zip
“Dear Support,
Could you please provide the stock firmware/OEM firmware for cudy tr3000-256mb-v1. Thanks in advance.”
@Dear Teodor,
I don’t understand what do you want to do. If you want to flash the router back to Cudy official firmware according to this instruction and failed. Please describe the operation details and which step you fail. May be you can record a video to show me the problem.
“Help me with the firmware on the WR1300 V2 EU i can’t get it to the stock one and i evn have a backup one but i doesnt flash and i can get it to even to pass the signal from my wan to lan to my pc and it doesnt work help me”
Dear Support,
Could you please provide the stock firmware/OEM firmware for cudy tr3000-256mb-v1. Thanks in advance.
Help me with the firmware on the WR1300 V2 EU i can’t get it to the stock one and i evn have a backup one but i doesnt flash and i can get it to even to pass the signal from my wan to lan to my pc and it doesnt work help me
@Dear Planck,
Our technical support has sent you the firmware via email. Please check.
“Dear Support,
Could you please provide the stock firmware/OEM firmware for cudy tr3000-256mb-v1. Thanks in advance.”