Samsung galaxy Tab s2 stuck on searching for wifi networks and cant find any

[mkarmi]

I have Samsung Galaxy Tab s2 with android version 7.0

The device is working fine and connected to 5Ghz wifi network. every time after a while ( one week), the device disconnect from the network , when I go to the wifi I can see its searching for wifi networks and it can't find any, when I turn the wifi off and on or reboot the device it will work again. The problem is annoying every time I have to do this solution to fix it. any way to fix it completely?

 

[B. Diddy]

Welcome to Android Central! Is this on your home wi-fi network? If so, is the tablet detecting the 2.4 GHz network? I've found that on my D-Link dual-band router, the 5 GHz network often takes a little while to show up after I wake the device from sleep.