Introduction
This article lists both the latest and historical updates to the Cudy Software Platform (CSP), starting from version 2.3 to 2.5. It provides an overview of newly introduced features and the Cudy models they support.
You are welcome to leave comments and suggest new features under this article. We will be happy to review your ideas and prioritize the most requested or most unique ones for our R&D roadmap.
Where to download the latest firmware?
You will receive upgrade notice on Cudy App, or you can check if there is 2.5 firmware available for your model at www.cudy.com/download
How to upgrade the firwmare on Cudy devices: Read this FAQ.
CSP 2.5
Release Time
Starting from February 2026
Support Plan (Ranked with priority)
M3000 1.0, M3000 2.0, WR3000 1.0, WR3000 2.0, WR3000S 1.0, WR3000E 1.0, TR3000 1.0, WR11000 1.0, WR6500 1.0, WR6500H 1.0, WR3600 1.0, WR3600E 1.0, WR3600H 1.0, M11000 1.0, M3600 1.0, WR1300 3.0/4.0, WR1200E 1.0, WR1200 2.0/2.1, M1300 3.0, M1200 1.0, P4 1.0, LT700 2.0, LT500 3.0, LT500D 3.0, LT300 V3.0, LT700 Outdoor 2.0, LT500 Outdoor 2.0
You may not receive the upgrade immediately on your deive as the update plan on different models vary.
Updated on 13 Feb 2026: We have received feedback regarding support for models not included in the plan above. Please rest assured that some popular models require additional development due to their hardware design and are therefore not listed at this time. We sincerely appreciate your feedback and understanding.
Features
|
Function
|
Supported Devices
|
Page Screenshot
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|---|---|---|
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Mesh Topology
Display the connection topology between Mesh devices (client devices will not be displayed) on the Mesh Details page
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Cudy Mesh-compatible models
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Select Mesh Backhaul
Satellite Mesh devices can be configured to operate only in wired backhaul mode
This helps prevent possible loops: when multiple Cudy APs are powered by a PoE switch, and the PoE switch is powered off and on, some APs may establish wireless backhaul and provides network from the LAN port, causing loop similar as such topology switch1 -- AP1 ))(( AP2 -- switch1
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Cudy Mesh-compatible models
|
-
|
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Select the Mesh upstream device
Mesh satellite devices now allow scanning for nearby mesh nodes, selecting a specific node to connect to. It will switch to automatic upstream mesh selection only if the chosen node cannot be found in the future.
|
Cudy Mesh-compatible models
|
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Multiple VPN Servers
Supports simultaneously enabling multiple VPN servers with different protocols
(IPsec and Zerotier cannot be enabled simultaneously with other VPNs)
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All Wi-Fi Router/Mesh System models
(excluding models with 8MB Flash)
|
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Multiple VPN Client Configs
Supports configuring multiple VPN Clients, but only one can be enabled at a time
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All Wi-Fi Router/Mesh System models
(excluding models with 8MB Flash)
|
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L2TP/PPTP supports multiple Accounts
L2TP/PPTP VPN server supports configuring multiple accounts
|
All Wi-Fi Router/Mesh System models
(excluding models with 8MB Flash)
|
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VPN Configuration Migration
Supports backing up VPN configurations and restoring them on another device, allowing configuration restoration across different device models. Only supports migrating all VPNs together.
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All Wi-Fi Router/Mesh System models
(excluding models with 8MB Flash)
|
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|
Global Default Speed Limit
QoS adds default rate limit settings, and all Clients are subject to the default rate limit
|
Wi-Fi Routers
|
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Guest Network Speed Limit
Supports setting the uplink and downlink bandwidth of the entire Guest Network
|
Wi-Fi Routers
|
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New Firmware Reminder
When a new firmware is detected, the page will pop up a new firmware upgrade reminder when entering the config web page
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All Models
|
-
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Manually execute WoL
Wake on LAN changed to manual execution
|
All Models
(Some low-end models do not have this feature)
|
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DHCP Adds Gateway Setting
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All Wi-Fi Router/Mesh System models
|
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Account Logout
Supports account logout
|
All Models
|
-
|
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OpenVPN Speed Boost
Supports OpenVPN DCO, enhancing the maximum upload and download speeds of OpenVPN
|
MTK AX3000 Model
WR3000 1.0
WR3000S 1.0
WR3000E 1.0
TR3000 1.0
|
-
|
|
Displays IPTV Settings during Quick Setup
Advanced in QuickSetup unhides the IPTV menu
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All Wi-Fi Router/Mesh System models
|
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Menu Entry Position Adjustment
Adjust the General Settings menu and the Advanced Settings menu:
Move the entries of IPTV/VLAN and Guest Network into General Settings;
Move the entry of Captive Portal into Advanced Settings
|
All Models
|
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Accessibility Features
Add accessibility features and support contrast adjustment
|
All Models
|
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WPS ON/OFF
Add WPS Switch
|
All Models
|
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Packet Capture
Add packet capture functionality to the diagnostic tool
|
All Wi-Fi Router/Mesh System models
(excluding models with 8MB Flash)
|
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DoH
Add DNS over HTTPS mode for custom DNS
|
All Wi-Fi Router/Mesh System models
(excluding models with 8MB Flash)
|
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|
TW Region Code
Added support for TW Region code, 2.4G channels 1-11, 5G channels band1, band2, and band4
|
All Models
|
-
|
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TW IPTV
Add IPTV Taiwan CHT Mode
|
All Wi-Fi Router/Mesh System models
|
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DNS Online Detection
The online detection function adds DNS protocol detection method
|
All Wi-Fi Router/Mesh System models
|
-
|
CSP 2.4
Release Time
First released on WR3000 on April 28, 2025
Main Functions
|
Function
|
Supported Devices
|
Page Screenshot
|
|---|---|---|
|
Compatible with APP 1.3
|
All wireless devices
|
Refer to APP 1.3 Features
|
|
Optimize EAEU translation
|
All wireless devices
|
|
CSP 2.3
Release Time
First released on AP1300D on December 31, 2024
Main Functions
|
Function
|
Supported Devices
|
Page Screenshot
|
|---|---|---|
|
Multi-SSID
Supports configuring multiple SSIDs
|
Commercial Wireless AP
|
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Captive Portal
After the phone connects to Wi-Fi, the authentication page automatically pops up, and authentication is required to access the Internet
Supports customizing the content of the authentication page, such as background images, logos, font colors, and terms of service.
Supported authentication methods are: 1) One-click authentication; 2) Password input authentication
|
Commercial Wireless AP
|
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USB Tethering
Controls whether the USB interface enables network sharing. Once enabled, the device can be used to extend the wireless network of a mobile phone or a portable Wi-Fi
|
Devices with USB ports, such as TR3000
|
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Wi-Fi Control
Turn on the hardware button on the rear panel AP to simultaneously control the on/off of the LED and Wi-Fi. At this time, toggling the LED via software will also trigger the synchronous on/off of Wi-Fi.
|
Wall AP
|
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PoE Passthrough
Whether the AP port of the control panel can supply power externally (only available under 802.at power reception, default is off)
|
Wall AP
|
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328件のコメント
@Dear ALEX,
I just sent you the old firmware 2.3.13 via email. Please check and have a try.
“MY CUDY WR1200 V2. 1 In this 5 GHz signal strength stood on the other side of the router on the other side of a wall. Two spots or half the signal strength I don’t know why it’s so bad is there any solution for this the latest firmware is 2.5.21 still I don’t know why it’s like this Also, do you have any other pharma that doesn’t have this range issue, I’m an older version 2.3. Something version at the time of buying it it had better range but after this latest update why i know the range has decreased can you fix it and give me any solution that would be great”
@Dear Piotr,
Our technical support has sent you the firmware via email. Please check.
“Any news regarding update for M11000?”
Bug Report & Firmware Improvements – Router WR3000 V1.0 (Firmware v2.5.41)
Dear Technical Support and Development Team,
I am writing to report two critical issues identified in the latest firmware version for the WR3000 V1.0 router. These issues are directly impacting the product’s performance and user experience in the Brazilian market.
Here are my device and environment details:
• Hardware Model: WR3000 V1.0 (Two units operating in a Mesh Wi-Fi network)
• Firmware Version: 2.5.41-20261012-082635 (Based on a modified OpenWrt)
• Purchase Region: Brazil (However, the serial number of both units ends with the “EU” suffix)
Bug 1: Domain Verification Failure in DDNS Module (Cloudflare v4 via Token)
In the new firmware version, support for DDNS using the Cloudflare v4 API with a Token was introduced. However, the feature has a logic loop error during verification:
1. When configuring the domain using the required syntax (e.g., ddns@meusite.com), the router successfully completes the initial DNS update.
2. However, during subsequent routine checks, the internal script attempts to verify the IP using the “@” character (looking for ddns@meusite.com) instead of querying the actual subdomain (://meusite.com).
3. This breaks the verification process and triggers the log error: “myddns: NO valid IP found”. Consequently, the DDNS stops working and fails to update whenever the WAN IP changes.
Suggested Fix:
The interface lacks a dedicated “Lookup Host” field, which is standard in vanilla OpenWrt (ddns-scripts). Please restore or add a separate Lookup Host field in the UI. This will allow users to keep the @ syntax in the domain field for Cloudflare’s API while allowing the router to properly query the actual subdomain (e.g., ://meusite.com) during routine IP verification checks.
Bug 2 / Enhancement: Wi-Fi Region Lock (Transmission Power Limited to EU Standards)
Since the devices sold here carry the “EU” suffix, the firmware is hardcoded to European regulatory standards. The user interface does not provide an option to change the Wi-Fi regulatory region (Country Code).
• Practical Impact: High channels such as channel 149 (5 GHz frequency), which are legally allowed to operate at maximum power in Brazil, are severely throttled to only 15 dBm (the EU limit).
• This restriction causes a massive loss in coverage and leaves the hardware completely underutilized for Brazilian consumers who purchased the product officially within the country.
Suggested Fix: Add a region/country selection dropdown menu in the wireless settings, or allow the Wi-Fi power limits to dynamically adapt to local Anatel (Brazilian regulatory agency) regulations.
I am available to provide detailed system logs or test experimental beta firmware builds if needed. I look forward to hearing back from you regarding a timeline for these fixes.
Best regards
I experienced you as an innovative company, expected fast updates. My P4 generally works but some little things that I see fixed on other devices never come. Do you have beta program to test new version.
MY CUDY WR1200 V2. 1 In this 5 GHz signal strength stood on the other side of the router on the other side of a wall. Two spots or half the signal strength I don’t know why it’s so bad is there any solution for this the latest firmware is 2.5.21 still I don’t know why it’s like this Also, do you have any other pharma that doesn’t have this range issue, I’m an older version 2.3. Something version at the time of buying it it had better range but after this latest update why i know the range has decreased can you fix it and give me any solution that would be great