To use:

• Signup if you haven't already.
• To download the MobileVoIP client, point your mobile's browser to http://tringme.com/tringme.sisx and install it. The application is currently supported on several Nokia devices which include E51, E60, E61, E61i, E65, E70, E90, N80, N81 (all versions), N82 and N95 (all versions). We will continue to add more phones and platforms to the supported list.
• Alternately, you can also download the MobileVoIP client from the same location on your PC and then install it on your mobile device.
• To make or receive calls, launch the application on your mobile device and login with your TringMe credentials.
• Select a network that you will be using. It can be a cellular network like GPRS, 2.5G, 3G or a WiFi network.
• Once you are succesfully logged-in and connected to the network, making a receiving the call is the same as using the native interface on the mobile device. On some devices, to make a call using TringMe, you need to make an "internet call".
• If you want to make calls to be routed via your SIP server instead, you will need to update the "SIP Settings" that contain the SIP/VoIP provider parameters.