1. Download the application (Zoiper Lite voip phone) from Apple Store or
Google Play
2. Start the application and follow the below
screenshots to setup your account
From the initial screen choose <Settings> tab:
Choose <Accounts> tab and press the + sign to add a new account
Choose <Yes> when asked whether you already have an account, and then choose <Manual Configuration> option.
Choose to configure a <SIP account> and enter the following information to configure your extension with your CYPRUS P.B.X. basic residential account:
(The information is available in your portal at https://prepaid.cypruspbx.com under the Menu Item Configuration Details / Configuration)
To activate the G729 codec under <Additional Settings> choose the <Audio codecs> option and activate the G729 codec. You will diverted to purchase it from the AppStore or the Google Play.
To be able to call saved numbers on your smartphone that start with the + symbol, you should activate the Number rewriting option under <Additional Settings> area. Change the field <Rewrite international numbers> to 00.