Help please

[Ang_p]

Whilst my partner and I were looking through his chrome history...because I've accused him of doing things on his phone. We came across his banking app that said user name and then 3 other pieces if information you have to put in....these all said dummy. He swears blind he doesn't know what it is.

Could this be a false app he's made to look like our bank app.

 

[B. Diddy]

Welcome to Android Central! Where did it show the username and then those 3 other pieces of information? Which banking app? It's simple enough to search for that app in the Play Store app, and see if there's an Uninstall button. If you tap Uninstall and the app goes away (and if that app listing is legit, which should be obvious from the developer name), then it's fine.