I got my RAK10701 working again after I bricked.
Now I trying to get it work with the QR code function on TTN v3, redirecting to a disk91.com website.
But all I get is the blank screen above. To verify I also configured the RAK10701 to work with Helium and that integration works flawless.
Can someone explain how to get it to work? I followed all instructions carefully and cross checked with disk91 own Github reference.