Dear Valued Customer,
Thank you for your detailed feedback on the EPOMAKER EK21 numpad. We sincerely apologize for the challenges you've encountered with VIA compatibility and the issues with the manual's clarity.
To address the VIA setup concerns:
1:Firmware Update: Ensure your EK21 is running the latest firmware to maintain compatibility with VIA.(Because there are different connection modes, please note that according to your own needs, choose 2.4G mode or USB mode json file.)
2:And here is VIA guide may help you:https://epomaker.com/blogs/guides/how-to-use-via-for-beginners;https://epomaker.com/blogs/guides/via-usage-guide
If you continue to face difficulties or have further questions, please reach out to us directly at support@epomaker.com with your order details. We're committed to ensuring your satisfaction and will assist promptly.
Once again, we sincerely apologise for any inconvenience caused, and we will continue to improve our documentation and software integration.Thank you for your patience and for giving us the chance to improve.
Best regards,
Epomaker Customer Service Team