Good day! I installed this: lede-17.01.4-ar71xx-generic-tl-wa901nd-v2-squashfs-factory.bin
But my wireless signal dissapeared and now I want to revert to the original tp link software. I tried to find how, but I could not.
My router is a wireless access point with no ether et ports to connect to the PC, only 1 port for a connection to another router. Any ideas on how to revert?
After flashing, it is configued to work like a regular router but only one port. Connect it directly to your PC with no other network and obtain an IP address automatically. Then you can log in to 192.168.1.1 and configure it.
If you want to go back to stock, find or prepare a "stripped" version of the TP-LINK firmware then flash it with the upgrade firmware page.
I've never used the device you have, but you should be able to connect to it via ethernet. If not, I would recommend filing a bug report stating the ethernet port needs to be apart of LAN as default, as there's no way for wireless to be set as enabled, unless you compile your own image, as there's no way to secure the WiFi network (hence why it's disabled by default).