Android CSipSimple

  • Enable DNS SRV in settings/network
  • Choose add account
  • Select Basic
  • Set your sip2sip username as account name
  • Set your sip2sip username as username
  • Set as server sip2sip.info

The account is now configured to work over Wifi.

If you want it to work also over UMTS go to the network in settings and check use 3G

You can also choose Sip2Sip from worldwide providers and enter your Sip2sip username and password.

Account Name 2233XXXXXX or your sip2sip username
Username sip2sip username
Server name sip2sip.info
Password xxx