help | 5 Configure Swyx Mobile for iOS | OPTIONS | Set connection type
Set connection type
You use the connection type to specify whether your calls are to be routed via a VoIP or GSM connection by default or whether you want to decide spontaneously which connection type to use before setting up the call.
To specify the type of connection 
1 Select More | Settings.
2 Tap on Connection type.
You have the following options:
Connection type
Description
VoIP
All calls are made via an existing internet connection (VoIP).
GSM
All calls are made via your mobile network.
Ask
When attempting a call, you can choose individually whether you would like to make the call via VoIP or your mobile network.
3 Tap on the desired connection type.
Depending on the option selected, your calls are now made via VoIP or your mobile network. If you select Request, a popup window appears when attempting a call, in which you can select the desired connection type.
* 
If you disable the VoIP feature while using Swyx Mobile for iOS, calls are subject to the resulting fees of your mobile service provider.
* 
The global settings of the connection type made in this context can be changed manually per call. For further information, please refer to Starting and ending calls.
Last modified date: 03.08.2022