This is one solution to getting to my router settings, but I dont understand the scanning part.
Solution Three:
Manage with TP-Link Tether
Step One : Scan the QR Code and download TP-Link Tether APP from Google Play and Apple Store.
Step Two : Enable the TP-Link Tether and find the router in the devices list.
Step Three : Click the router, now you can easily manage it.
Anybody?
Those instructions are for an iPhone; they can't be followed on your MBP.