TP-Link TD-W8970B internet not working (LEDE v17.01.1)

Hey @3R1K, I don't want to hijack this old thread, so I opened another thread here. I am severly struggling just to install LEDE on a TP-Link W8970B (after being able to telnet into the old firmware), how did you get that working? Would be great if you or someone else could have a quick look and maybe give pointers.