Telephony app that maintains focus on incoming calls (i.e. native phone app is hidden in background)
I am building a native telephony application that MUSt maintain focus on incoming calls. So far no luck just using the SDK.
Can any Android gurus tell me what I must do to accomplish this? Custom ROM? Custom kernel?
If the latter, any suggestions where to go for examples, tutorials, course code etc?
I notice that Gabor has posted an updated PhoneStateRecevier example. Will that be of any help?
Thanks for any and all feedback!