Verve IMO S, User Manual

Page: 19 / 21

Calls are not connected

Ensure that you have accessed the right cellular network.

Ensure that you have not set call barring for the phone number
you are dialling.

Ensure that you have not set call barring for the incoming phone
number.
Others cannot hear you speaking on a call

Ensure that you are not covering the built-in microphone.

Ensure that the microphone is close to your mouth.

If using a headset, ensure that it is properly connected.
Your device displays network or service error messages

When you are in areas with weak signals or poor reception, you
may lose reception. Move to another area and try again. While
moving, error messages may appear repeatedly.

You cannot access some options without a subscription. For
more information, contact your service provider.
A cellular network or the Internet is often disconnected or