Cannot upgrade TL-ER7206 v1.0

Cannot upgrade TL-ER7206 v1.0

Cannot upgrade TL-ER7206 v1.0
Cannot upgrade TL-ER7206 v1.0
Friday - last edited 23 hours ago
Model: ER7206 (TL-ER7206)  
Hardware Version: V1
Firmware Version: 1.3.0 Build 20230322 Rel.70951

Hi all,

 

I cannot upgrade the gateway TL-ER7206 v1.0 (firmware installed 1.3.0 Build 20230322 Rel.70951).

 

I tried also to do it manually by downloading the next available firmware (ER7206(UN)_V1_1.4.0 Build 20231114) from https://www.tp-link.com/en/support/download/er7206/v1/#Firmware but the manual upload to the device also fails.

 

Any ideas?

 

Thank you in advance! 

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#1
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1 Accepted Solution
Re:Cannot upgrade TL-ER7206 v1.0-Solution
23 hours ago - last edited 22 hours ago

Hi @RPGRCIT 

Thanks for posting in our business forum.

Please read the instructions before the upgrade. Make sure it is on 1.3.0 and upgrade to 1.4.0 and do not skip. See if it fixes the problem.

Best Regards! If you are new to the forum, please read: Howto - A Guide to Use Forum Effectively. Read Before You Post. Look for a model? Search your model NOW Official and Beta firmware. NEW features! Subscribe for the latest update!Download Beta Here☚ ☛ ★ Configuration Guide ★ ☚ ☛ ★ Knowledge Base ★ ☚ ☛ ★ Troubleshooting ★ ☚ ● Be kind and nice. ● Stay on the topic. ● Post details. ● Search first. ● Please don't take it for granted. ● No email confidentiality should be violated. ● S/N, MAC, and your true public IP should be mosaiced.
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#4
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Re:Cannot upgrade TL-ER7206 v1.0
Friday

  @RPGRCIT 

 

Are you using a controller or is the router stand alone?
Do you get any error messages?

 

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#2
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Re:Cannot upgrade TL-ER7206 v1.0
Friday - last edited 22 hours ago

  @RPGRCIT 

 

Can you try to install universal 1.3.0 firmware first (so the same version as you already have) and then (if successful) try to install 1.4.0?

 

That's just an idea :)

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#3
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Re:Cannot upgrade TL-ER7206 v1.0-Solution
23 hours ago - last edited 22 hours ago

Hi @RPGRCIT 

Thanks for posting in our business forum.

Please read the instructions before the upgrade. Make sure it is on 1.3.0 and upgrade to 1.4.0 and do not skip. See if it fixes the problem.

Best Regards! If you are new to the forum, please read: Howto - A Guide to Use Forum Effectively. Read Before You Post. Look for a model? Search your model NOW Official and Beta firmware. NEW features! Subscribe for the latest update!Download Beta Here☚ ☛ ★ Configuration Guide ★ ☚ ☛ ★ Knowledge Base ★ ☚ ☛ ★ Troubleshooting ★ ☚ ● Be kind and nice. ● Stay on the topic. ● Post details. ● Search first. ● Please don't take it for granted. ● No email confidentiality should be violated. ● S/N, MAC, and your true public IP should be mosaiced.
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#4
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