TL-WPA4220 EU v4 NVM and BIP files

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TL-WPA4220 EU v4 NVM and BIP files

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.
TL-WPA4220 EU v4 NVM and BIP files
TL-WPA4220 EU v4 NVM and BIP files
2020-04-24 15:13:44
Model: TL-WPA4220  
Hardware Version: V4
Firmware Version:

I requiere unpacked firmware for this device. I managed to do a small tool to unpack the fwup-ptn sections from the BIN but it fails to install.... maybe there is an incorrect checksum...

 

I can see on wireshark that there is a long conversation while updating the firmware, so IT IS WORKING. I just need these two files to unless try.

 

tp-link support ignored me. and someone removed the thread i wrote some days ago... 

 

i am not really having a nice experience with tp-link.

 

 

last try before giving up and forget about any product from tp-link in personal and professional life.

 

 

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Re:TL-WPA4220 EU v4 NVM and BIP files
2020-04-24 20:41:36

@bnogal 

 

No one removed your thread, it is here on our global forum: https://community.tp-link.com/en/home/forum/topic/200470

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Re:TL-WPA4220 EU v4 NVM and BIP files
2020-05-04 19:24:48

@bnogal 

 

These files are in the  wpa4220v4_GPL.tar.gz on the producer's website

Unfortunately they can't be uploaded...

sorry for my English...

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Re:TL-WPA4220 EU v4 NVM and BIP files
2020-06-13 17:48:39 - last edited 2020-06-13 17:51:48

@bnogal 

 

similar issue here with the latest firmware

 

Current Firmware: 4.0.3 Build 20190326 Rel.43406

Hardware: TL-WPA4220 v4.0

 

When upgrading the firmware to wpa4220v5-eu-up-ver1-0-0-P1.bin it fails - wrong file.

 

In my case during download I had to cross check the hardware version. The referenced one was for V5 hardware.

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