I'm trying to load a page in an iFrame, but the iFrame just remains blank. I tried links in my local network, and external ones, but neither worked. I found the following tutorial: http://docs.telerik.com/platform/knowledge-base/troubleshooting/troubleshooting-ios-cannot-load-iframe
However, even after following those steps, it didn't work.
I added <allow-navigation href="*" /> but it had no effect (<feature name="IntentAndNavigationFilter"> was already in my ios config).
Next I tried the Cordova-proposed solution: https://cordova.apache.org/docs/en/latest/guide/appdev/whitelist/
I added <access origin="*" subdomains="true" /> but this also had no effect.
Could anyone help me with this? Am I doing something wrong in my Config, or is there some additional setting I'm missing?