I'm using DomoPad as the launcher for some desk Android VoIP phones and I ran into trouble trying to access the system's dialer/phone. I drew up a quick UI to test what could I do but I was left just staring at the thing when it was time to actually implement it. It might not be exactly dealbreaker as the dialer appears automatically when you pick up the handset but it gets sort of annoying/impossible dialing on hook.
Is there some magic link to order the phone to dig up the needed app? If not the dialer/phone app, any app already installed on the device (i.e; not a link to download an app kinda like iOS' Safari) I realize that I could just use tel: or sip: links but that isn't quite the same because those need some number or else they would error out or something.
Thanks !