Failed upgrade firmware TL-WR845N V4

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Failed upgrade firmware TL-WR845N V4

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.
Failed upgrade firmware TL-WR845N V4
Failed upgrade firmware TL-WR845N V4
2022-08-09 05:49:40 - last edited 2022-08-10 01:41:04
Model: TL-WR845N  
Hardware Version: V4
Firmware Version: 201214

i need help for my device, my device keep restarting after upgrade the latest firmware. The LED ligth keep blinking. Any help to do with my device? i tried to tftpd method and still not working.

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Re:Failed upgrade firmware TL-WR845N V4-Solution
2022-08-10 01:41:00 - last edited 2022-08-10 01:41:04

@dika 

 

Did you follow the guide below to perform the firmware recovery but it doesn't help?
https://community.tp-link.com/en/home/stories/detail/582

 

How did you upgrade the firmware? Were there any abnormal happens during the upgrade, such as a power outage?


When and where did you buy the router? If nothing can make it power on correctly, you may need to contact the local tech support to check the warranty cause the device seems faulty:
https://www.tp-link.com/support/contact-technical-support/#Hotline-Support 

If you found a post or response helpful, please click Helpful (arrow pointing upward icon). If you are the author of a topic, remember to mark a helpful reply as the "Recommended Solution" (star icon) so that others can benefit from it.
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Re:Failed upgrade firmware TL-WR845N V4-Solution
2022-08-10 01:41:00 - last edited 2022-08-10 01:41:04

@dika 

 

Did you follow the guide below to perform the firmware recovery but it doesn't help?
https://community.tp-link.com/en/home/stories/detail/582

 

How did you upgrade the firmware? Were there any abnormal happens during the upgrade, such as a power outage?


When and where did you buy the router? If nothing can make it power on correctly, you may need to contact the local tech support to check the warranty cause the device seems faulty:
https://www.tp-link.com/support/contact-technical-support/#Hotline-Support 

If you found a post or response helpful, please click Helpful (arrow pointing upward icon). If you are the author of a topic, remember to mark a helpful reply as the "Recommended Solution" (star icon) so that others can benefit from it.
Recommended Solution
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