In my previous Lumia 720, I could hear ringtone through speaker even if earphone was plugged in. But in 640 XL LTE earphone cancels ringtone noise through speaker so I have to constantly keep earphone in ears or unplug it. Any solution to this?
You can turn it on by setting the Ringer On.
To do this
- Plug in your earphone
- Press volume up/down button
- Press the down arrow at the top right
- Select the ringer on. ( After selection it should appear in your acent color )
If you set the Ringer off (see below pic) you will not hear ringtone on speaker but you will still hear it on earphone.