The Channels page displays a list of Channels and the PTT button. Your favorited channels are grouped at the top of the page. All other channels for which you are a member are shown below your favorites and are sorted by most recent call activity.
Each item in the channel list shows the name of the channel, the organization that owns the channel, and the time of the most recent call activity on the channel. On the right side of the channel item, an activity indicator will be shown if the channel currently has an active call. This activity indicator will be greyed out if you currently have the channel blocked.
To make a PTT call, tap on a channel item. The item's background will be highlighted and the PTT button will turn green. Pressing the PTT button will then start a call on that channel, and you will be taken to the Call Screen.
To join a call already in progress, tap on the channel item to highlight the channel and press PTT. You will be joined to the call and taken to the Call Screen.
If you long-press (i.e. tap and hold) on a channel item, you will be shown a set of channel options. Here you can favorite the channel, mute the channel, leave the channel, set it as the default channel, or set it as a priority channel.
To search by name for a channel, press the magnifying glass icon at the top right of the page.
To join a channel or create a new one, press the + icon at the top right of the page.