How to get past stalled initial station search in NextRadio?
With data networks (cellular data, Wi-Fi) disabled, NextRadio's station search will fail immediately instead of hanging.

Try enabling airplane mode, then re-opening NextRadio. Instead of stalling and showing the activity indicator, it should give you a message that it couldn't find a station listing. Tap "OK" to proceed.

Now disable airplane mode, as it also disables the radio. Using the basic tuner, you can add stations as favorites to assign a name to them.