Official Release Deco M5 1.7.8
Current Release
For Deco M5(V1/V2/V3/V3.2)
Deco M5_1.7.8 Build 20240719 for All versions
Modifications and Bug Fixes:
1. Improve the device stability.
2. Enhance the system security.
3. Fixed the bug of Deco network disconnection after adding satellite Deco.
Note: We recommend all users upgrade to this firmware version for important security updates.
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History Release
For Deco M5(V1/V2/V3/V3.2)
Deco M5_1.7.6 Build 20240305 for EU version
Deco M5_1.7.4 Build 20231222 for other versions(like US/CA/AU, etc.)
Modifications and Bug Fixes:
1. Improved system stability.
2. Fixed several security vulnerabilities.
For Deco M5(V1/V2/V3/V3.2)
Deco M5_1.7.3_Build 20230906
New Features/Enhancements:
1. Optimized the auto-upgrade function.
2. Optimized the accuracy of the client list display.
3. Improved system stability.
4. Fixed the bug that port scanning errors recognized some IOT devices as risky devices.
5. Fixed the bug that parental control doesn't take effect.
For Deco M5(V1/V2/V3/V3.2)
Deco M5_1.7.1_Build 20230608
Modifications and Bug Fixes:
1. Added the static route function.
2. Added the ability to customize the MTU.
3. Added IoT network function.
4. Added auto upgrade function
5. Added ECO Mode (includes Power Mode, Wi-Fi Schedule, and LED Control) to save energy.
6. Optimized the MAC Clone function.
7. Fixed the bug of network abnormality under specific ISP.
For Deco M5(V1/V2/V3/V3.2)
Deco M5_1.6.5_Build 20230110
Modifications and Bug Fixes:
1. Fixed the issue that failed to set up Deco on Android 13 phones.
2. Fixed the issue that the online client displays zero incorrectly.
3. Optimized the Network Optimization feature.
For Deco M5(V1/V2/V3/V3.2)
Deco M5_1.6.1_20220818
- Apply to US/EU/JP/AU/CA/TW/ID/UK/SW/EU/B4 versions.
- 1.6.1 firmware will be gradually released to different areas and if currently it could not be detected on the Deco APP, you could wait for a while or a firmware upgrade via web UI is recommended.
Improvements:
1. Optimized the Monthly Reports.
2. Improved system reliability.
Bug fixed:
1. Fixed the bug that clients won't be able to obtain IP addresses randomly.
2. Fixed the bug that insight/time limit of parental control won't reset the next day.
3. Fixed the bug that No-IP DDNS doesn't take effect under PPPoE connection.
4. Fixed the bug that the client list randomly does not show any client or recognizes satellite Deco as a client.
For Deco M5(V1/V2/V3/V3.2)
New Features/Enhancement:
1. Added Reboot Schedule for every day/week under Deco App > More > Reboot Schedule.
2. Added support for customizing Satellite Deco signal source under Deco App > Internet > Select the Satellite Deco > Signal Source.
3. Added support for customizing clients connection preference under Deco App > CLIENTS > Select the client > Click the gear icon on the right-up corner > Connection Preference.
4. Added No-IP and DynDNS to the DDNS settings under Deco App > More > Advanced > DDNS
5. Added Smart DHCP on/off switch in Access Point mode under Deco App > More > Advanced > Smart DHCP
6. Added a prompt when the Ethernet link rate goes down to 100Mbps.
7. Added schedule and bandwidth limit to guest network under Deco App > More > Wi-Fi > Guest Network.
8. When configuring Deco for the first time, you can choose to establish an IPv6 connection directly.
Related Articles:
Frequently Asked Questions on Deco Firmware Update
Deco Monthly Recap- Check What's Currently Going on With Deco
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@cordswires For more information about smart DHCP you can read it: https://community.tp-link.com/en/home/stories/detail/1804
If I remember correctly, smart DHCP is enabled by default, you can check in the Deco app, go to the last tab (named "more") then in advanced->smart DHCP
Smart DHCP has been implemented in M5 firmware version 1.6.0.
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@Nardol yeah, I use the M5s in access point mode. What is the Smart DHCP setting? Is it new? I assume it should be disabled (as my cable modem is already handing out DHCP addresses) but even when disabling it, the problems persisted... and I don't assume *enabling* the option would be a good idea?
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@cordswires if I understand correctly, you use your Deco in access point mode, not in router mode.
If Yes, have you tried to togle smart DHCP in More->Advanced?
If you use router mode, that's strange it has worked well before because in router mode, only the main deco should be wired to you ISP router.
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@TP-Link UPDATE ON PREVIOUS MESSAGE:
After a lot of troubleshooting I found the real issue. For years, I've had two of my Deco units hardwired to the ethernet, because of spotty reception at the far end of my building. This never caused any issues, until firmware 1.7.3 -- two hardwired Decos are no longer an option, as they start fighting with each other and cause the DHCP server of my cable modem to go haywire. Unplugging the cable from the (non-master) unit solved the problem.
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@TP-Link M5 1.7.3 is a nightmare for me so far. I wish I could roll back to 1.7.1... after updating, about half of the devices in my home lost wifi connection (including all Apple devices: 2 iPhones, 2 iPads, 2 Macbooks, and an Apple TV). If I try to reconnect (or even delete and re-add the wifi credentials) then I get connection for a few seconds before getting thrown off again. I had to disable Beamforming and Fast Roaming in order for things to work, but if I touch any of these settings then the whole thing comes crashing down again. No idea what was changed in 1.7.3, but I wish I had not upgraded... :-(
Is there any way to downgrade to 1.7.1?
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@Balloni honestly I had no issues with 1.7.1 or .3. I've been very happy with my M5s.
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@CenterInYou other than that how's your experience with 1.7.3 so far?
Do you also have issues with mesh or something else?
I'm looking forward for an update but I don't wanna leave the "stable" 1.6.3 given I work from home and need some reliability.
CenterInYou wrote
@fernandocardoso I have the same issue. Through the app I was able to update mine this past Tuesday but my in-laws whom I also manage and have them in my Deco app show up to date at 1.7.1. Must be a slow roll out.
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@fernandocardoso I have the same issue. Through the app I was able to update mine this past Tuesday but my in-laws whom I also manage and have them in my Deco app show up to date at 1.7.1. Must be a slow roll out.
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@TP-Link Why is the update not available via hardware and the website support?
I have access to my mother-in-law's routers and from there, I was able to perform the update.
My routers and my mother-in-law's are the same version 3.2
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It looks like this morning I'm given the option to update to 1.7.3 through the Deco App here in the US.
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