Hello
In Android Studio I created a HomeFragment from MainActivity, then a new Activity is started when Bluetooth Data arrives. When I press the Back button while in the new Activity, the app closes. I want the App to go back to the HomeFragment.
I tried the following in the new Activity: But...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.