activation chipless code

[keke 0]

I entered my code on the activation and its saying wrong code I have a wf2830

[Admin 17]

Hi!

Please tell me your order number and send me a screenshot of the error so I can help you.

[Johnny Locklear 0]

I've been trying to activate my key on my wf7210, I've downloaded the firmware. But can't put the key in, could you please give me some help

[Admin 17]

What error occurred? Please send me a screenshot so I can help you.Thank you.Thank you.