No ESC serial telemetry Tekko32 F4 60a

Order Number: 698488
Product Name: Holybro Tekko32 F4 60a 4in1 Esc
Brand: HolyBro
There is nothing out of the telemetry pin of the esc. I have swapped about various components to isolate the problem and its defiantly the ESC, not settings. Also under a USB microscope the Telem pin looks like the solder didnt flow. I tried to reflow but no luck.
as previous box

Image Description

Sorry to hear about this, I have passed this request onto our support team, and will get back to you with a resolution shortly, if the item is confirmed to be defective, then we will arrange a replacement for you once confirmed with Holybro.

How would you rate our customer service?

Kind Regards

Alex

Unmanned Tech Support

Join our community at dronetrest.com, or on Discord.