How to return to the older software version 2.2.5 in ER605 V2?

How to return to the older software version 2.2.5 in ER605 V2?

How to return to the older software version 2.2.5 in ER605 V2?
How to return to the older software version 2.2.5 in ER605 V2?
2 weeks ago - last edited a week ago
Model: ER605 (TL-R605)  
Hardware Version: V2
Firmware Version: 2.3.0
Is there any way to revert to firmware version 2.2.5 on the ER605 v2?
I've only been able to revert to version 2.3.0, and after that, nothing works, not via TFTP (which doesn't work), putting the router into recovery mode, or through the website.
I need to install OpenWrt on it, and the only way to do that is by rolling back the firmware. Any ideas?
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#1
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1 Accepted Solution
Re:How to return to the older software version 2.2.5 in ER605 V2?-Solution
a week ago - last edited a week ago

  @djwujek 

Please note that the Release Notes state downgrading is not supported; if a downgrade is required, please contact Technical Support.

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#2
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Re:How to return to the older software version 2.2.5 in ER605 V2?-Solution
a week ago - last edited a week ago

  @djwujek 

Please note that the Release Notes state downgrading is not supported; if a downgrade is required, please contact Technical Support.

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#2
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Re:How to return to the older software version 2.2.5 in ER605 V2?
Yesterday

I'm still searching for revert to 2.2.6

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#3
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Re:How to return to the older software version 2.2.5 in ER605 V2?
17 hours ago

  @djwujek 

 

why do you need to install OpenWRT on it?  you will lose some functionality and also, importantly, Hardware Offload which will reduce throughput and switching capacity

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#4
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Re:How to return to the older software version 2.2.5 in ER605 V2?
10 hours ago
The reason is simple, I run a YouTube channel dedicated to guides on configuring routers and home networks and I have already discussed almost everything related to Omada and I have one unnecessary router and I want to install OpenWrt on it and make more episodes from it for my channel.
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#5
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Re:How to return to the older software version 2.2.5 in ER605 V2?
9 hours ago

  @djwujek 

 

There is a way to do it, i even made a lengthy post about it on a related thread.  If you earch you should find it

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#6
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Re:How to return to the older software version 2.2.5 in ER605 V2?
8 hours ago
Could you please send me the link on priv?
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#7
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Re:How to return to the older software version 2.2.5 in ER605 V2?
7 hours ago

  @djwujek 

 

Sorry but no

If you want to make youtube videos on unsupported things and maybe monetize it, you can put in the research effort

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#8
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Re:How to return to the older software version 2.2.5 in ER605 V2?
7 hours ago - last edited 7 hours ago

  @djwujek If you will find the way to rollback pls tell me :)

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#9
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