Struggeling with too many devices around you using the 2.4 GHz Wifi? This app tries to force your device to the less used 5 GHz band. Depending on the Android version, you will probably have to switch off and re-activate your Wifi. Please give a try whether this app works on your device. Any feedback is welcome by email. Necessary permissions: * LOCATION: Google enforces the location permissions in order to get access to all Wifis around you. Without, the app won't work (unfortunately)