var fDesc=new Array(); fDesc[0] = "AT&T Communication Manager (ACM) is a software application that works with your AT&T mobile broadband device to provide high-speed, wireless Internet connectivity so you can stay in touch. Take advantage of the nation’s largest 4G network to connect to the Internet when you’re on the go. Access the Internet with the nation’s largest Wi-Fi network. Qualifying AT&T DataConnect plans give you access to AT&T Mobile Hotspots. ACM displays your data usage in real time. Easily track and manage your data usage—so you know how much data is available to use to download attachments, watch videos, post photos online, and more."; function tShowHide(id, show) { var s = document.getElementById("desc"); if ((s.innerHTML.length<=212 || show==1) && show!=2) { s.innerHTML = fDesc[id]; if (document.getElementById('m1')) document.getElementById('m1').style.display='none'; if (document.getElementById('m2')) document.getElementById('m2').style.display='none'; if (document.getElementById('more_txt')) document.getElementById('more_txt').style.display='inline'; } else { s.innerHTML = ''; } }