Linphone Mobile
This guide explains how to download the "Linphone Mobile" app on your device and configure or provision your desired sipcall phone number in a few simple steps.
Download
Download the "Linphone Mobile" app from the Google Play Store or App Store.
Registration
Open the "Linphone Mobile" app on your device and start the account setup using the account wizard by tapping "USE SIP ACCOUNT".

The configuration data can be found in the customer portal under "Phone numbers" -> "Phone number overview". Click on the desired phone number to view the configuration data (within the "SIP-Data" card).

- Username:
<Username> - Password:
<VoIP-Password> - Domain:
<SIP-Server> - Transport:
UDP
Complete the account setup by tapping "LOGIN".
Configuration
Codec
Next, open the settings within the "Linphone Mobile" app.

Tap on the "Audio" menu and configure the audio codecs as follows:
- G722
- PCMA
- PCMU
Disable all other codecs by toggling the switch under "Status" to off.

Complete the codec adjustments by tapping the "Back Arrow" ("<--") in the top left corner.
Testing
Now test your VoIP application by making both an incoming and an outgoing call.
Calls to other sipcall numbers are possible without a balance, while calls to paid landline or mobile networks require sufficient funds in your sipcall account.
If you encounter any issues, our customer service team will be happy to assist you.