My calls don't come in, with voip on wifi, when my nexus 5 is in sleep mode. I went into settings to put "always keep wifi on" but no result.
When screen shuts down, my voip app seems to disconnect and even after reopening the phone i have to reactivate the voip app.
Android lollipop was installed the day i got my new phone so i can't tell if it's the new android version. Thinking about returning the phone to google.
I verified all the options in my app and on the phone itself. Does anyone have a solution to this, thanks for your help.