My app loses its SIP registration to cell signal and/or WIFI as soon as my cell phone screen times out due to inactivity - what am I doing wrong? THANKS for help.
Thank you - I resolved the issue. I have a new question but I will post it separately. DW
How did you resolve this?
Can you tell us what phone this is and what android version ?
Please go to the Zoiper settings -> Connectivity and try the keep alive WiFi, does that help ?
(You can try the other settings as well)