I just transferred my ATT Samsung Galaxy S7 to Cricket yesterday. Today I started seeing pop up ads randomly covering over whatever I was doing. It's terribly annoying.
I checked some of the other questions and opted out at liveramp, I don't use Chrome as a browser, I couldn't find the "My Cricket" file that others suggested disabling (even after I asked it to show me system files too) and I didn't load any new apps since I switched to Cricket. It must be something to do with the new Cricket sim card. It's the only thing that has changed.
Help please. This is an untenable situation - the ads are that bad!