Thunderbolt Not Working

[andar1an]

Hi Sebanc, thank you so much for creating Brunch. I am currently using Brunch r94 (20211127) with a Volteer recovery image (93.0.4577.69
platform: 14092.46.0). I have installed on a Lenovo X1 Yoga Gen 4 with 10th gen Ice Lake processor (i7 - 10510U), so I opted to go for tiger lake recovery image based on i5(1035G7). I am also using Linux Kernel 5.10. The system works quite well, however, usbc/thunderbolt does not work, and charging prompts that I am using an unsupported cable (I think this is due to whatever issue I am having with thunderbolt). Are there any steps I can take to try to remedy this? I can create an issue if this has not been experienced before.