iPhone - https://apps.apple.com/us/app/sessiontalk-sip-softphone/id362501443 

Android - https://play.google.com/store/apps/details?id=co.froute.session_chat&hl=en_GB 



Create new account, choose 'GENERIC'

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Enter all the details on the next screens (examples below)


Account name - 

Username - 

Password - 

Display -

Auth Username - 


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Click into 'Domain' and 'Proxy' and fill those in too


Domain -

Proxy -


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Click into 'Advanced Settings'


Click into 'Transport'

Set Transport to TLS

Also click into the 'encrypt audio'

Set this as 'if possible

Ok that, and make sure account enabled at top


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