The laptop does not see the access point from the smartphone?

Question

WiFi

Hey! I used to distribute the Internet with BQ Selfie, but I changed my smartphone to Samsung A51 and now my old man does not see the access point, what should I do? Another smartphone sees a dot, but the laptop does not.

Answer 1

frequency should be changed

Answer 2

I think the access point operates at a frequency of 5G, but the laptop has only 2.4G, you need to change it in the settings of the access point

Answer 3

I have the same story, only Samsung A50, the laptop stopped seeing the access point network, although it was connected before. From a laptop I aim at a wi-fi router, a wi-fi router connects to the Samsung A50 via wisp mode, writes that only 2.4 GHz is used. So the 5 GHz version was not confirmed. The TV and router are connected via wifi, at work the laptop also connects without problems. There are more versions???
Z.s. By the way, there seems to be no switching settings on the phone for 2.4 - 5 GHz