Problem updating ER7206 firmware

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Problem updating ER7206 firmware

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Problem updating ER7206 firmware
Problem updating ER7206 firmware
2021-09-11 16:41:40
Model: ER7206 (TL-ER7206)  
Hardware Version: V1
Firmware Version: 1.0.0

Every time I try to update, It doesn't works. I tried on standalone and omada, both ways I put to update, wait a lot of time and it fails. 

 

While it's "updating" the network of the pc I'm in get disconnected. I also notice that the cpu utilization stays on 0%, like nothing is happening.

 

The leds on the device doesn't stop on any moment while "updating" 

 

I don't know what to do anymore to update the firmware. Even the Omada says it has an update and even trying from there, doesn't working. 

 

Could you please help me? 

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#1
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9 Reply
Re:Problem updating ER7206 firmware
2021-09-13 08:56:50

@RaphaelRabadan I have not encountered this problem. When you update the firmware in standalone mode, is there any error message? Maybe you can try to back up the settings of your router, then reset the router, change to a new browser to update the firmware, and see if it can solve your problem.

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#2
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Re:Problem updating ER7206 firmware
2021-09-13 14:11:04

@Yannie 

 

The 1st message says its updating. The 2nd message says its "rebooting" and it stays there forever. At this point, all devices got disconected from the router but nothing happens.

 

I've tried to update to 1.1.1 and 1.0.1. I've tried even to put the same version, 1.0.0. All the behaviors are the same.

 

I also tried to reset the device and then update. Nothing. It just doesn't update.

 

For now, I'm just using on 1.0.0.

 

Any ideias?

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#3
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Re:Problem updating ER7206 firmware
2021-09-14 08:07:03

@RaphaelRabadan It is recommended that you simplify your network topology, connect only one computer to the router, and then use a different browser to update the firmware.

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#4
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Re:Problem updating ER7206 firmware
2021-09-14 12:15:46

@Yannie 

 

I already did this. Used even a different laptop. Tried on Omada and on Standlone. Didn't work.

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#5
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Re:Problem updating ER7206 firmware
2021-09-15 14:44:15

Anyone else has a hint? My device still has warranty. Should I send it back?

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#6
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Re:Problem updating ER7206 firmware
2021-09-23 10:40:17

@RaphaelRabadan 

Try to perform a hard reset before flashing not from the interface, but by pressing the button on the device.

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#7
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Re:Problem updating ER7206 firmware
2021-09-23 12:44:34

@Protos911 
I tried this. Didn't work. Same behavior.

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#8
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Re:Problem updating ER7206 firmware
2021-09-23 14:20:46

@RaphaelRabadan 

Apparently something with Flash. There is only one way - to the service!

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#9
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Re:Problem updating ER7206 firmware
2021-09-23 14:22:26

@Protos911 

 

Yeah, I'm going to do this. I'll plan to stop using it and send to repair. Strange is that only me had this problem. 

But thanks who tried to help. I'll try to post a feedback after the service.

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#10
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