I'm hoping to find a solution to a strange issue. My sister has an iPhone 5S and she connects it to her RT-N66U router via 5GHz wireless.
She has separate SSID *and* passwords for 2.4GHz and 5GHz but her iPhone keeps bouncing from 5GHz and connecting to the 2.4GHz randomly.
In settings, she deletes BOTH wireless profiles and connects to the 5GHz wifi only - but a few hours later, her phone automatically connects to the 2.4GHz.
Anyone know what is causing this and how to stop it please?
She has separate SSID *and* passwords for 2.4GHz and 5GHz but her iPhone keeps bouncing from 5GHz and connecting to the 2.4GHz randomly.
In settings, she deletes BOTH wireless profiles and connects to the 5GHz wifi only - but a few hours later, her phone automatically connects to the 2.4GHz.
Anyone know what is causing this and how to stop it please?