CooCall

CooCall softphone brings users a new office phone experience while using the CooVox T-series. CooCall is like a desk phone that can take your office phone anywhere. Users can answer calls, dial calls, and even transfer calls through the office’s IPPBX. There is no additional cost for the push notification function, which prevents you from missing a call. Support both iOS and Android systems.

In order for you to use the App more stably, please make the following Settings:
* Settings > Apps > CooCall > Battery > Unrestricted/Don't optimize
* Settings > Apps > CooCall > Permissions > Appear on top/Display pop-up window > Allow permission