OnePlus/OxygenOS: 5GHz WiFi networks appear after 20 seconds compared to 2.4GHz

I have first noticed this issue when testing NLOS for my OnePlus 3.

After starting the WiFi on my phone, 2.4 GHz WiFi appear and connect in about 2-3 seconds, while 5GHz WiFi networks take 20-30 seconds until they appear.

The XDA user nvertigo67 discovered that the solution/workaround is to delete or comment out the line which contains


from the file


Here’s his solution:

Here’s how the commented line looks in Solid Explorer:

All i did was add a # in front of it.

I have found the same issue in Havoc-OS, and i reported it here: