Thanks for your time replying! I've created this topic if you want to following up. https://community.tp-link.com/en/home/forum/topic/241974

@Mago I will add more information for helping. If I have my phone connected on TP-Link (access point mode) and the TV connected on the ISP router I CAN see the device. If I have the phone connected...

Glad it is helpful. I tried everything but I couldn’t solve it. Seems something filtered or a bug in AP mode. Best

@Kevin_Z hello Kevin. I don't have smart connect enabled. Both are in the same wifi. There are couple of post with the same. I don't know if it is a bug. with the device in router mode in same wifi...

Hello I have my tp link connected to the main ISP. I have it on Access Point Mode and I can't recognize the TV even if I am in the same wifi network. If I put my phone and TV in the ISP wifi...

@MartinLuchessi Hello buddy. Could you solve it ? I have the same problem I can't identify the LG tv. Thanks