I've been searching for a while now and could not find an answer: Is there a way (an app, framework module, flashable zip, whatever) to disable toast notifications? Ideally, this should work for a specific app but if that's not possible disabling them in total would be fine, too.
"Why would you do that", you may ask. Well, the thing is, I use the app "Best Wifi" to switch my wifi automatically at home since I'm using a repeater there. But as soon as I'm in an area without wifi connection, it tries to connect to a wifi and keeps on sending toast notifications with "no APN found blabla" every 15 seconds. Thats especially disturbing when I use my phone as a navigation device in the car. So, it would be great if I could block those toast notifications from popping up.
Currently, I'm using a rooted Nexus 5 with Beanstalk ROM on 4.4.2.
Thanks in advance!