How To Set An Mp3 As A Ringtone On Android. Public class mainactivity extends activity { @override public void oncreate (bundle savedinstancestate) { super.oncreate (savedinstancestate); Navigate to settings > sound > ringtone as described above.
Settings > sound > phone ringtone. B2 = (button) findviewbyid (r.id.button2); Choose your ringtone, and press the back arrow.

The sound picker feature (available on samsung galaxy s5) can automatically select the best section of a song and use it as a ringtone. The only think you actually need is a button. Here you can see system ringtones which are the default tone.
Now Scroll Down To The Bottom And Tap On Add Ringtone.
Find and tap settings app from the home screen or apps tray. Scroll all the way to the bottom of the list, then choose the “add ringtone” option. Use the selection tool and cursor to. In order to edit an mp3 file, simply open the mp3 file you’d like to use as a ringtone on your android device and click the “edit” option. Settings > sound > phone ringtone.
Scroll To “Audio” Under “Categories.” Find And Play The Audio File You Want To Set As Your Ringtone.
You will be taken to the default file manager app. Here you can see system ringtones which are the default tone. Now you need to tap on the phone ringtone. I am writing an app in which i am showing list of mp3 songs from raw folder, and allowing user to play song by using click on button, in a same way i want to allow user to set song as ringtone, which one user has clicked in a list button, please see below screen shot: If it is not there, then use a 3rd party ringtone app [i use zedge] to grab it and use it.

Tap ringtones and then add. The only think you actually need is a button. Public class mainactivity extends activity { @override public void oncreate (bundle savedinstancestate) { super.oncreate (savedinstancestate);
Tap Ringtones And Then Add.
Choose the tone, and press ok or save. (do same for alarms, notifications and ui). Tap on the sound & vibration. First, pull down the notification shade and tap the gear icon. I can use zedge, but i don't see a complete action using option here?
From Here, Select Your Favorite Tune That You Want As The Default Ringtone On Your Phone.
Select call settings, then ringtones and keypad tones. Now scroll down to the bottom and tap on add ringtone. Turn on allow modify system settings. This method can be a bit cumbersome, however. The easiest way is to save the mp3 ringtone directly into the ringtones folder, because the sound is automatically recognized by android here.