Supported devices Most motorola devices do not support the sip api. The new tablets do over wifi. Some Samsung and LG devices support it. Please share your results. The galaxy nexus supports this api all around on verizon. Results may vary based on manufacturer and carrier.
Intention? I understand what this program does, but the results can be misleading. You should include a disclaimer that even though your device does not support the Android native APIs, sip clients may still work on your device. Motorola Droid Razr Maxx- No/No Still running Talkatone with Google Voice.
Helpful And can uninstall after results, so it need not be another app lingering on your phone. Sip support=true VOIP support=false Pantech Burst, rooted, ICS(220.127.116.11) on AT&T. Csipsimple works lovely, as on most phones I used it on, but native capability would be nice. Maybe a Nexus is next...
great first step! htc evo 4g android 2.3.5 all three are true
Nexus 7 Nexus 7 works
Linphone is an open source internet SIP phone or Voice Over IP phone (VoIP).