Trisha wifi hotspot being used to block wifi connection hotspot on Redmi A1 smartphone

Trisha wifi hotspot being used to block wifi connection hotspot on Redmi A1 smartphone
The domain investor is finding it difficult to connect to the internet
The wifi hotspot is not visible though it is switched on the Redmi A1 smartphone
while this problem is noted intermittently on the desktop where a dongle is being used, the problem was also visible on an iphone
While usually the Trisha_2GHz network is visible on the desktop, on the iphone Trisha 5 Ghz was also visible
However, the hotspot of the domain investor was not visible on the iphone and desktop , though the redmi smartphone showed that the wifi hotspot was switched on
There are other connections at the location like
crystal
mehman
belkin.3736
whiskey
Jio_2
shilpa
suresh
Tansar
ishmeet
all these wifi hotspots are visible, only that of the domain investor are not visible, clearly indicating that the smartphone is hacked