So I finally got around to swapping out the data bridge card. It took a while to get the replacements because I made the mistake of trying to communicate with them via their support system.
In case it wasn't clear, the only way you can get support is via Telegram. I should have paid attention to Phil's post about that, but I didn't have Telegram and didn't want to install it. Learn from my mistake and just use Telegram.
I never did try this route and honestly just forgot about it as my problem isn't so bad but is noticeable on LPM. I'll have to give this a go and see if I can get my underperformer up to snuff. Thanks for sharing, sorry I got no info for you on what you are looking for.