WF-3720 Cannot Activate

[Tinbasher77 0]

Firmware upload seems to work as it does in the instruction video.  However when I try to use the activation program nothing works.

Generate = Wrong ID Code

activate online = Wrong ID Code

I put in the activation code e-mailed to me and when I click Activate I get "Activation code can not be recognized.

 

Any help would be much appreciated.

 

[Tinbasher77 0]

I was able to finally get it to work.

[Admin 17]

Hi! Please try this new file for you.

https://inkchip.net/download/INKCHIP.net_Firmware_99_WF3720_v1.rar

1) Upload firmware which I sent

2) Switch on in normal mode(!!!!) just turn on button . - dont put printer in Program Update mode. (no need to press few buttons while turn on the printer)

The uploading process will stuck at 70-80% - it is ok!

Open task manager and stop updater process.

Printer will blink for about 5-15 minutes - then will power OFF.

Now power on the printer - chipless firmware is installed in your printer!

[jcthunda@gmail.com 0]

im having the same problem my computer will not open the firmware