When I am in an active call, then, during the call, navigate away from the call screen and into a different app, going back to the active call is difficult.
If I click on the "Phone" icon, it takes me back to the Phone app, but sometimes it takes me to the dialer screen, and sometimes to the active call; it is not a reliable way to get back to the active call.
If I try to pull down from the top to click on the active call, the proximity sensor activates, and the screen blanks. If I am VERY quick, sometimes the sensor doesn't activate and I can click on the active call; but most of the time, it activates and I can't return to the active call.
Anyone else having this problem?