Nibble - "UP" button is not working

I have assembled the game today, everything is working fine except the “UP” button. it’s not working, I checked the button, it’s all OK. I tried de-soldering the button and replaced with the new one, but it’s not working at all. Kindly help me regarding this issue.
Attaching the photos of buttons solder joints:

Hi, thanks for posting this!

I’d kindly ask you to send us your console so we can troubleshoot and fix it since it’s hard to do that over the messages.
I’ll DM the mailing details.

Talk to you soon :slight_smile: