The phone will pick 5GHz when it's both needed (the phone isn't asleep) and it is actually faster than 2.4GHz. Forcing 5GHz is bad when your phone is good at ro

The phone will pick 5GHz when it's both needed (the phone isn't asleep) and it is actually faster than 2.4GHz. Forcing 5GHz is bad when your phone is good at roaming.